| 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 | $75.28 | 13.287% | $85.2825 | $85.28 | $85.30 | $85.30 |
| Purchase #2 | $110.86 | 11.256% | $123.3384 | $123.34 | $123.35 | $123.30 |
| Purchase #3 | $180.57 | 13.470% | $204.8928 | $204.89 | $204.90 | $204.90 |
| Purchase #4 | $177.51 | 13.314% | $201.1437 | $201.14 | $201.15 | $201.10 |
| Purchase #5 | $52.82 | 12.519% | $59.4325 | $59.43 | $59.45 | $59.40 |
| Purchase #6 | $24.25 | 9.653% | $26.5909 | $26.59 | $26.60 | $26.60 |
| Purchase #7 | $22.77 | 8.804% | $24.7747 | $24.77 | $24.75 | $24.80 |
| 7 purchase totals = | $644.06 | $725.4555 | $725.44 | $725.50 | $725.40 | |