| 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 | $47.50 | 13.571% | $53.9462 | $53.95 | $53.95 | $53.90 |
| Purchase #2 | $79.94 | 8.405% | $86.659 | $86.66 | $86.65 | $86.70 |
| Purchase #3 | $144.46 | 4.626% | $151.1427 | $151.14 | $151.15 | $151.10 |
| Purchase #4 | $132.26 | 3.467% | $136.8455 | $136.85 | $136.85 | $136.80 |
| Purchase #5 | $220.75 | 8.425% | $239.3482 | $239.35 | $239.35 | $239.30 |
| Purchase #6 | $210.35 | 13.309% | $238.3455 | $238.35 | $238.35 | $238.30 |
| Purchase #7 | $82.43 | 6.669% | $87.9273 | $87.93 | $87.95 | $87.90 |
| 7 purchase totals = | $917.69 | $994.2144 | $994.23 | $994.25 | $994.00 | |