| 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 | $144.50 | 7.502% | $155.3404 | $155.34 | $155.35 | $155.30 |
| Purchase #2 | $211.96 | 7.320% | $227.4755 | $227.48 | $227.50 | $227.50 |
| Purchase #3 | $98.86 | 12.188% | $110.9091 | $110.91 | $110.90 | $110.90 |
| Purchase #4 | $86.49 | 5.803% | $91.509 | $91.51 | $91.50 | $91.50 |
| Purchase #5 | $225.98 | 3.689% | $234.3164 | $234.32 | $234.30 | $234.30 |
| Purchase #6 | $13.54 | 5.122% | $14.2335 | $14.23 | $14.25 | $14.20 |
| Purchase #7 | $116.99 | 9.568% | $128.1836 | $128.18 | $128.20 | $128.20 |
| 7 purchase totals = | $898.32 | $961.9675 | $961.97 | $962.00 | $961.90 | |