| 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 | $55.50 | 8.153% | $60.0249 | $60.02 | $60.00 | $60.00 |
| Purchase #2 | $53.47 | 9.641% | $58.625 | $58.63 | $58.65 | $58.60 |
| Purchase #3 | $118.71 | 6.200% | $126.07 | $126.07 | $126.05 | $126.10 |
| Purchase #4 | $204.85 | 5.163% | $215.4264 | $215.43 | $215.45 | $215.40 |
| Purchase #5 | $154.39 | 10.558% | $170.6905 | $170.69 | $170.70 | $170.70 |
| Purchase #6 | $172.89 | 5.293% | $182.0411 | $182.04 | $182.05 | $182.00 |
| Purchase #7 | $130.99 | 8.249% | $141.7954 | $141.80 | $141.80 | $141.80 |
| 7 purchase totals = | $890.80 | $954.6733 | $954.68 | $954.70 | $954.60 | |