| 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 | $51.46 | 3.485% | $53.2534 | $53.25 | $53.25 | $53.30 |
| Purchase #2 | $13.92 | 5.851% | $14.7345 | $14.73 | $14.75 | $14.70 |
| Purchase #3 | $127.42 | 8.596% | $138.373 | $138.37 | $138.35 | $138.40 |
| Purchase #4 | $192.79 | 8.445% | $209.0711 | $209.07 | $209.05 | $209.10 |
| Purchase #5 | $236.58 | 5.684% | $250.0272 | $250.03 | $250.05 | $250.00 |
| Purchase #6 | $86.66 | 9.420% | $94.8234 | $94.82 | $94.80 | $94.80 |
| Purchase #7 | $6.92 | 9.364% | $7.568 | $7.57 | $7.55 | $7.60 |
| 7 purchase totals = | $715.75 | $767.8506 | $767.84 | $767.80 | $767.90 | |