| 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 | $60.32 | 8.603% | $65.5093 | $65.51 | $65.50 | $65.50 |
| Purchase #2 | $181.99 | 11.850% | $203.5558 | $203.56 | $203.55 | $203.60 |
| Purchase #3 | $96.26 | 11.758% | $107.5783 | $107.58 | $107.60 | $107.60 |
| Purchase #4 | $78.52 | 13.223% | $88.9027 | $88.90 | $88.90 | $88.90 |
| Purchase #5 | $77.61 | 9.255% | $84.7928 | $84.79 | $84.80 | $84.80 |
| Purchase #6 | $121.42 | 3.472% | $125.6357 | $125.64 | $125.65 | $125.60 |
| Purchase #7 | $228.90 | 3.130% | $236.0646 | $236.06 | $236.05 | $236.10 |
| 7 purchase totals = | $845.02 | $912.0392 | $912.04 | $912.05 | $912.10 | |