| 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 | $191.35 | 7.681% | $206.0476 | $206.05 | $206.05 | $206.00 |
| Purchase #2 | $165.70 | 10.153% | $182.5235 | $182.52 | $182.50 | $182.50 |
| Purchase #3 | $121.86 | 8.673% | $132.4289 | $132.43 | $132.45 | $132.40 |
| Purchase #4 | $229.68 | 4.729% | $240.5416 | $240.54 | $240.55 | $240.50 |
| Purchase #5 | $125.79 | 5.255% | $132.4003 | $132.40 | $132.40 | $132.40 |
| Purchase #6 | $148.51 | 13.233% | $168.1623 | $168.16 | $168.15 | $168.20 |
| Purchase #7 | $47.38 | 10.357% | $52.2871 | $52.29 | $52.30 | $52.30 |
| 7 purchase totals = | $1,030.27 | $1,114.3913 | $1,114.39 | $1,114.40 | $1,114.30 | |