| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $205.28 | 3.393% | $212.2452 | $212.25 | $212.25 | $212.20 |
| Purchase #2 | $226.54 | 5.747% | $239.5593 | $239.56 | $239.55 | $239.60 |
| Purchase #3 | $180.99 | 10.219% | $199.4854 | $199.49 | $199.50 | $199.50 |
| Purchase #4 | $168.97 | 7.562% | $181.7475 | $181.75 | $181.75 | $181.70 |
| Purchase #5 | $163.98 | 4.303% | $171.0361 | $171.04 | $171.05 | $171.00 |
| Purchase #6 | $144.33 | 13.518% | $163.8405 | $163.84 | $163.85 | $163.80 |
| Purchase #7 | $167.86 | 4.354% | $175.1686 | $175.17 | $175.15 | $175.20 |
| 7 purchase totals = | $1,257.95 | $1,343.0826 | $1,343.10 | $1,343.10 | $1,343.00 | |