| 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 | $66.67 | 13.369% | $75.5831 | $75.58 | $75.60 | $75.60 |
| Purchase #2 | $123.82 | 12.404% | $139.1786 | $139.18 | $139.20 | $139.20 |
| Purchase #3 | $53.95 | 9.723% | $59.1956 | $59.20 | $59.20 | $59.20 |
| Purchase #4 | $65.44 | 9.697% | $71.7857 | $71.79 | $71.80 | $71.80 |
| Purchase #5 | $59.42 | 7.857% | $64.0886 | $64.09 | $64.10 | $64.10 |
| Purchase #6 | $229.83 | 12.562% | $258.7012 | $258.70 | $258.70 | $258.70 |
| Purchase #7 | $24.87 | 6.134% | $26.3955 | $26.40 | $26.40 | $26.40 |
| 7 purchase totals = | $624.00 | $694.9283 | $694.94 | $695.00 | $695.00 | |