| 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 | $61.83 | 7.230% | $66.3003 | $66.30 | $66.30 | $66.30 |
| Purchase #2 | $75.36 | 6.839% | $80.5139 | $80.51 | $80.50 | $80.50 |
| Purchase #3 | $43.87 | 8.744% | $47.706 | $47.71 | $47.70 | $47.70 |
| Purchase #4 | $197.93 | 7.451% | $212.6778 | $212.68 | $212.70 | $212.70 |
| Purchase #5 | $176.52 | 13.593% | $200.5144 | $200.51 | $200.50 | $200.50 |
| Purchase #6 | $219.49 | 6.759% | $234.3253 | $234.33 | $234.35 | $234.30 |
| Purchase #7 | $31.88 | 10.779% | $35.3163 | $35.32 | $35.30 | $35.30 |
| 7 purchase totals = | $806.88 | $877.3540 | $877.36 | $877.35 | $877.30 | |