| 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 | $232.26 | 12.590% | $261.5015 | $261.50 | $261.50 | $261.50 |
| Purchase #2 | $96.78 | 11.235% | $107.6532 | $107.65 | $107.65 | $107.70 |
| Purchase #3 | $142.93 | 11.513% | $159.3855 | $159.39 | $159.40 | $159.40 |
| Purchase #4 | $201.27 | 8.165% | $217.7037 | $217.70 | $217.70 | $217.70 |
| Purchase #5 | $17.88 | 13.856% | $20.3575 | $20.36 | $20.35 | $20.40 |
| Purchase #6 | $103.47 | 4.441% | $108.0651 | $108.07 | $108.05 | $108.10 |
| Purchase #7 | $111.31 | 6.282% | $118.3025 | $118.30 | $118.30 | $118.30 |
| 7 purchase totals = | $905.90 | $992.9690 | $992.97 | $992.95 | $993.10 | |