| 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 | $58.65 | 5.499% | $61.8752 | $61.88 | $61.90 | $61.90 |
| Purchase #2 | $165.57 | 12.829% | $186.811 | $186.81 | $186.80 | $186.80 |
| Purchase #3 | $131.89 | 8.635% | $143.2787 | $143.28 | $143.30 | $143.30 |
| Purchase #4 | $168.58 | 5.692% | $178.1756 | $178.18 | $178.20 | $178.20 |
| Purchase #5 | $130.54 | 13.201% | $147.7726 | $147.77 | $147.75 | $147.80 |
| Purchase #6 | $46.97 | 4.145% | $48.9169 | $48.92 | $48.90 | $48.90 |
| Purchase #7 | $170.39 | 13.554% | $193.4847 | $193.48 | $193.50 | $193.50 |
| 7 purchase totals = | $872.59 | $960.3147 | $960.32 | $960.35 | $960.40 | |