| 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 | $92.28 | 12.767% | $104.0614 | $104.06 | $104.05 | $104.10 |
| Purchase #2 | $35.39 | 8.709% | $38.4721 | $38.47 | $38.45 | $38.50 |
| Purchase #3 | $65.79 | 13.436% | $74.6295 | $74.63 | $74.65 | $74.60 |
| Purchase #4 | $92.68 | 10.601% | $102.505 | $102.51 | $102.50 | $102.50 |
| Purchase #5 | $205.81 | 10.806% | $228.0498 | $228.05 | $228.05 | $228.00 |
| Purchase #6 | $58.99 | 9.246% | $64.4442 | $64.44 | $64.45 | $64.40 |
| Purchase #7 | $156.30 | 6.700% | $166.7721 | $166.77 | $166.75 | $166.80 |
| 7 purchase totals = | $707.24 | $778.9341 | $778.93 | $778.90 | $778.90 | |