| 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 | $39.81 | 8.297% | $43.113 | $43.11 | $43.10 | $43.10 |
| Purchase #2 | $229.64 | 10.128% | $252.8979 | $252.90 | $252.90 | $252.90 |
| Purchase #3 | $157.85 | 7.802% | $170.1655 | $170.17 | $170.15 | $170.20 |
| Purchase #4 | $29.56 | 5.742% | $31.2573 | $31.26 | $31.25 | $31.30 |
| Purchase #5 | $58.83 | 10.458% | $64.9824 | $64.98 | $65.00 | $65.00 |
| Purchase #6 | $188.73 | 12.337% | $212.0136 | $212.01 | $212.00 | $212.00 |
| Purchase #7 | $216.30 | 12.784% | $243.9518 | $243.95 | $243.95 | $244.00 |
| 7 purchase totals = | $920.72 | $1,018.3815 | $1,018.38 | $1,018.35 | $1,018.50 | |