| 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 | $24.65 | 3.772% | $25.5798 | $25.58 | $25.60 | $25.60 |
| Purchase #2 | $172.34 | 12.750% | $194.3134 | $194.31 | $194.30 | $194.30 |
| Purchase #3 | $220.65 | 10.450% | $243.7079 | $243.71 | $243.70 | $243.70 |
| Purchase #4 | $72.92 | 13.103% | $82.4747 | $82.47 | $82.45 | $82.50 |
| Purchase #5 | $220.51 | 12.176% | $247.3593 | $247.36 | $247.35 | $247.40 |
| Purchase #6 | $11.60 | 9.500% | $12.702 | $12.70 | $12.70 | $12.70 |
| Purchase #7 | $114.29 | 10.519% | $126.3122 | $126.31 | $126.30 | $126.30 |
| 7 purchase totals = | $836.96 | $932.4493 | $932.44 | $932.40 | $932.50 | |