| 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 | $63.58 | 7.602% | $68.4134 | $68.41 | $68.40 | $68.40 |
| Purchase #2 | $232.49 | 13.859% | $264.7108 | $264.71 | $264.70 | $264.70 |
| Purchase #3 | $204.71 | 13.570% | $232.4891 | $232.49 | $232.50 | $232.50 |
| Purchase #4 | $220.28 | 7.559% | $236.931 | $236.93 | $236.95 | $236.90 |
| Purchase #5 | $132.44 | 3.195% | $136.6715 | $136.67 | $136.65 | $136.70 |
| Purchase #6 | $180.63 | 7.487% | $194.1538 | $194.15 | $194.15 | $194.20 |
| Purchase #7 | $89.95 | 8.399% | $97.5049 | $97.50 | $97.50 | $97.50 |
| 7 purchase totals = | $1,124.08 | $1,230.8745 | $1,230.86 | $1,230.85 | $1,230.90 | |