| 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 | $52.47 | 9.373% | $57.388 | $57.39 | $57.40 | $57.40 |
| Purchase #2 | $19.93 | 11.733% | $22.2684 | $22.27 | $22.25 | $22.30 |
| Purchase #3 | $116.41 | 9.860% | $127.888 | $127.89 | $127.90 | $127.90 |
| Purchase #4 | $230.32 | 6.124% | $244.4248 | $244.42 | $244.40 | $244.40 |
| Purchase #5 | $61.27 | 4.563% | $64.0658 | $64.07 | $64.05 | $64.10 |
| Purchase #6 | $239.71 | 9.634% | $262.8037 | $262.80 | $262.80 | $262.80 |
| Purchase #7 | $21.73 | 5.635% | $22.9545 | $22.95 | $22.95 | $23.00 |
| 7 purchase totals = | $741.84 | $801.7932 | $801.79 | $801.75 | $801.90 | |