| 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 | $151.82 | 9.251% | $165.8649 | $165.86 | $165.85 | $165.90 |
| Purchase #2 | $160.62 | 6.817% | $171.5695 | $171.57 | $171.55 | $171.60 |
| Purchase #3 | $154.99 | 10.193% | $170.7881 | $170.79 | $170.80 | $170.80 |
| Purchase #4 | $42.52 | 8.221% | $46.0156 | $46.02 | $46.00 | $46.00 |
| Purchase #5 | $74.39 | 9.377% | $81.3656 | $81.37 | $81.35 | $81.40 |
| Purchase #6 | $89.73 | 11.827% | $100.3424 | $100.34 | $100.35 | $100.30 |
| Purchase #7 | $234.59 | 11.237% | $260.9509 | $260.95 | $260.95 | $261.00 |
| 7 purchase totals = | $908.66 | $996.8970 | $996.90 | $996.85 | $997.00 | |