| 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 | $172.80 | 6.336% | $183.7486 | $183.75 | $183.75 | $183.70 |
| Purchase #2 | $147.61 | 3.344% | $152.5461 | $152.55 | $152.55 | $152.50 |
| Purchase #3 | $195.30 | 5.141% | $205.3404 | $205.34 | $205.35 | $205.30 |
| Purchase #4 | $175.59 | 12.483% | $197.5089 | $197.51 | $197.50 | $197.50 |
| Purchase #5 | $138.48 | 7.739% | $149.197 | $149.20 | $149.20 | $149.20 |
| Purchase #6 | $179.94 | 3.255% | $185.797 | $185.80 | $185.80 | $185.80 |
| Purchase #7 | $142.66 | 3.753% | $148.014 | $148.01 | $148.00 | $148.00 |
| 7 purchase totals = | $1,152.38 | $1,222.1520 | $1,222.16 | $1,222.15 | $1,222.00 | |