| 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 | $60.79 | 8.776% | $66.1249 | $66.12 | $66.10 | $66.10 |
| Purchase #2 | $90.38 | 9.266% | $98.7546 | $98.75 | $98.75 | $98.80 |
| Purchase #3 | $71.60 | 3.849% | $74.3559 | $74.36 | $74.35 | $74.40 |
| Purchase #4 | $67.81 | 13.711% | $77.1074 | $77.11 | $77.10 | $77.10 |
| Purchase #5 | $201.31 | 3.378% | $208.1103 | $208.11 | $208.10 | $208.10 |
| Purchase #6 | $53.38 | 4.187% | $55.615 | $55.62 | $55.60 | $55.60 |
| Purchase #7 | $170.38 | 7.430% | $183.0392 | $183.04 | $183.05 | $183.00 |
| 7 purchase totals = | $715.65 | $763.1073 | $763.11 | $763.05 | $763.10 | |