| 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 | $246.86 | 13.163% | $279.3542 | $279.35 | $279.35 | $279.40 |
| Purchase #2 | $135.30 | 11.851% | $151.3344 | $151.33 | $151.35 | $151.30 |
| Purchase #3 | $209.73 | 10.821% | $232.4249 | $232.42 | $232.40 | $232.40 |
| Purchase #4 | $125.25 | 13.714% | $142.4268 | $142.43 | $142.45 | $142.40 |
| Purchase #5 | $207.63 | 8.212% | $224.6806 | $224.68 | $224.70 | $224.70 |
| Purchase #6 | $43.29 | 11.461% | $48.2515 | $48.25 | $48.25 | $48.30 |
| Purchase #7 | $94.35 | 5.386% | $99.4317 | $99.43 | $99.45 | $99.40 |
| 7 purchase totals = | $1,062.41 | $1,177.9041 | $1,177.89 | $1,177.95 | $1,177.90 | |