| 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 | $81.57 | 8.591% | $88.5777 | $88.58 | $88.60 | $88.60 |
| Purchase #2 | $44.62 | 9.380% | $48.8054 | $48.81 | $48.80 | $48.80 |
| Purchase #3 | $104.67 | 5.531% | $110.4593 | $110.46 | $110.45 | $110.50 |
| Purchase #4 | $55.51 | 11.196% | $61.7249 | $61.72 | $61.70 | $61.70 |
| Purchase #5 | $48.83 | 13.679% | $55.5095 | $55.51 | $55.50 | $55.50 |
| Purchase #6 | $224.89 | 4.483% | $234.9718 | $234.97 | $234.95 | $235.00 |
| Purchase #7 | $24.36 | 5.593% | $25.7225 | $25.72 | $25.70 | $25.70 |
| 7 purchase totals = | $584.45 | $625.7711 | $625.77 | $625.70 | $625.80 | |