| 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 | $181.71 | 12.642% | $204.6818 | $204.68 | $204.70 | $204.70 |
| Purchase #2 | $110.89 | 9.570% | $121.5022 | $121.50 | $121.50 | $121.50 |
| Purchase #3 | $144.87 | 5.413% | $152.7118 | $152.71 | $152.70 | $152.70 |
| Purchase #4 | $229.79 | 7.857% | $247.8446 | $247.84 | $247.85 | $247.80 |
| Purchase #5 | $236.86 | 12.402% | $266.2354 | $266.24 | $266.25 | $266.20 |
| Purchase #6 | $221.56 | 5.639% | $234.0538 | $234.05 | $234.05 | $234.10 |
| Purchase #7 | $122.77 | 10.681% | $135.8831 | $135.88 | $135.90 | $135.90 |
| 7 purchase totals = | $1,248.45 | $1,362.9127 | $1,362.90 | $1,362.95 | $1,362.90 | |