| 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 | $30.81 | 6.718% | $32.8798 | $32.88 | $32.90 | $32.90 |
| Purchase #2 | $215.93 | 9.439% | $236.3116 | $236.31 | $236.30 | $236.30 |
| Purchase #3 | $41.65 | 3.642% | $43.1669 | $43.17 | $43.15 | $43.20 |
| Purchase #4 | $233.53 | 5.816% | $247.1121 | $247.11 | $247.10 | $247.10 |
| Purchase #5 | $92.96 | 4.649% | $97.2817 | $97.28 | $97.30 | $97.30 |
| Purchase #6 | $155.97 | 13.835% | $177.5484 | $177.55 | $177.55 | $177.50 |
| Purchase #7 | $83.28 | 10.120% | $91.7079 | $91.71 | $91.70 | $91.70 |
| 7 purchase totals = | $854.13 | $926.0084 | $926.01 | $926.00 | $926.00 | |