| 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 | $113.71 | 7.469% | $122.203 | $122.20 | $122.20 | $122.20 |
| Purchase #2 | $53.96 | 8.630% | $58.6167 | $58.62 | $58.60 | $58.60 |
| Purchase #3 | $73.55 | 10.220% | $81.0668 | $81.07 | $81.05 | $81.10 |
| Purchase #4 | $68.70 | 3.551% | $71.1395 | $71.14 | $71.15 | $71.10 |
| Purchase #5 | $43.48 | 3.247% | $44.8918 | $44.89 | $44.90 | $44.90 |
| Purchase #6 | $44.87 | 7.125% | $48.067 | $48.07 | $48.05 | $48.10 |
| Purchase #7 | $219.76 | 11.582% | $245.2126 | $245.21 | $245.20 | $245.20 |
| 7 purchase totals = | $618.03 | $671.1974 | $671.20 | $671.15 | $671.20 | |