| 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 | $44.76 | 8.420% | $48.5288 | $48.53 | $48.55 | $48.50 |
| Purchase #2 | $152.92 | 4.831% | $160.3076 | $160.31 | $160.30 | $160.30 |
| Purchase #3 | $224.64 | 5.146% | $236.2 | $236.20 | $236.20 | $236.20 |
| Purchase #4 | $221.46 | 10.174% | $243.9913 | $243.99 | $244.00 | $244.00 |
| Purchase #5 | $217.68 | 13.713% | $247.5305 | $247.53 | $247.55 | $247.50 |
| Purchase #6 | $64.89 | 9.604% | $71.122 | $71.12 | $71.10 | $71.10 |
| Purchase #7 | $136.28 | 7.375% | $146.3307 | $146.33 | $146.35 | $146.30 |
| 7 purchase totals = | $1,062.63 | $1,154.0109 | $1,154.01 | $1,154.05 | $1,153.90 | |