| 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 | $134.50 | 4.858% | $141.034 | $141.03 | $141.05 | $141.00 |
| Purchase #2 | $95.74 | 6.360% | $101.8291 | $101.83 | $101.85 | $101.80 |
| Purchase #3 | $178.81 | 9.121% | $195.1193 | $195.12 | $195.10 | $195.10 |
| Purchase #4 | $185.32 | 3.578% | $191.9507 | $191.95 | $191.95 | $192.00 |
| Purchase #5 | $147.56 | 11.145% | $164.0056 | $164.01 | $164.00 | $164.00 |
| Purchase #6 | $226.75 | 11.505% | $252.8376 | $252.84 | $252.85 | $252.80 |
| Purchase #7 | $76.46 | 10.279% | $84.3193 | $84.32 | $84.30 | $84.30 |
| 7 purchase totals = | $1,045.14 | $1,131.0956 | $1,131.10 | $1,131.10 | $1,131.00 | |