| 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 | $241.35 | 9.484% | $264.2396 | $264.24 | $264.25 | $264.20 |
| Purchase #2 | $145.35 | 6.379% | $154.6219 | $154.62 | $154.60 | $154.60 |
| Purchase #3 | $116.28 | 6.779% | $124.1626 | $124.16 | $124.15 | $124.20 |
| Purchase #4 | $249.86 | 4.669% | $261.526 | $261.53 | $261.55 | $261.50 |
| Purchase #5 | $48.53 | 11.472% | $54.0974 | $54.10 | $54.10 | $54.10 |
| Purchase #6 | $90.36 | 6.811% | $96.5144 | $96.51 | $96.50 | $96.50 |
| Purchase #7 | $26.99 | 6.634% | $28.7805 | $28.78 | $28.80 | $28.80 |
| 7 purchase totals = | $918.72 | $983.9424 | $983.94 | $983.95 | $983.90 | |