| 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 | $95.98 | 9.274% | $104.8812 | $104.88 | $104.90 | $104.90 |
| Purchase #2 | $103.86 | 6.389% | $110.4956 | $110.50 | $110.50 | $110.50 |
| Purchase #3 | $129.55 | 5.707% | $136.9434 | $136.94 | $136.95 | $136.90 |
| Purchase #4 | $24.77 | 11.611% | $27.646 | $27.65 | $27.65 | $27.60 |
| Purchase #5 | $201.25 | 5.648% | $212.6166 | $212.62 | $212.60 | $212.60 |
| Purchase #6 | $176.51 | 10.115% | $194.364 | $194.36 | $194.35 | $194.40 |
| Purchase #7 | $13.90 | 5.110% | $14.6103 | $14.61 | $14.60 | $14.60 |
| 7 purchase totals = | $745.82 | $801.5571 | $801.56 | $801.55 | $801.50 | |