| 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 | $213.40 | 6.239% | $226.714 | $226.71 | $226.70 | $226.70 |
| Purchase #2 | $46.75 | 3.372% | $48.3264 | $48.33 | $48.35 | $48.30 |
| Purchase #3 | $69.60 | 8.534% | $75.5397 | $75.54 | $75.55 | $75.50 |
| Purchase #4 | $69.48 | 8.122% | $75.1232 | $75.12 | $75.10 | $75.10 |
| Purchase #5 | $231.59 | 4.363% | $241.6943 | $241.69 | $241.70 | $241.70 |
| Purchase #6 | $156.27 | 6.331% | $166.1635 | $166.16 | $166.15 | $166.20 |
| Purchase #7 | $123.56 | 7.501% | $132.8282 | $132.83 | $132.85 | $132.80 |
| 7 purchase totals = | $910.65 | $966.3893 | $966.38 | $966.40 | $966.30 | |