| 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 | $61.70 | 8.792% | $67.1247 | $67.12 | $67.10 | $67.10 |
| Purchase #2 | $139.78 | 3.155% | $144.1901 | $144.19 | $144.20 | $144.20 |
| Purchase #3 | $130.52 | 12.602% | $146.9681 | $146.97 | $146.95 | $147.00 |
| Purchase #4 | $30.81 | 7.679% | $33.1759 | $33.18 | $33.20 | $33.20 |
| Purchase #5 | $151.71 | 12.120% | $170.0973 | $170.10 | $170.10 | $170.10 |
| Purchase #6 | $57.30 | 13.617% | $65.1025 | $65.10 | $65.10 | $65.10 |
| Purchase #7 | $210.33 | 13.380% | $238.4722 | $238.47 | $238.45 | $238.50 |
| 7 purchase totals = | $782.15 | $865.1308 | $865.13 | $865.10 | $865.20 | |