| 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 | $103.38 | 5.210% | $108.7661 | $108.77 | $108.75 | $108.80 |
| Purchase #2 | $11.92 | 13.111% | $13.4828 | $13.48 | $13.50 | $13.50 |
| Purchase #3 | $234.35 | 11.346% | $260.9394 | $260.94 | $260.95 | $260.90 |
| Purchase #4 | $33.76 | 5.726% | $35.6931 | $35.69 | $35.70 | $35.70 |
| Purchase #5 | $112.45 | 10.283% | $124.0132 | $124.01 | $124.00 | $124.00 |
| Purchase #6 | $108.75 | 11.638% | $121.4063 | $121.41 | $121.40 | $121.40 |
| Purchase #7 | $106.26 | 5.294% | $111.8854 | $111.89 | $111.90 | $111.90 |
| 7 purchase totals = | $710.87 | $776.1863 | $776.19 | $776.20 | $776.20 | |