| 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 | $95.77 | 8.708% | $104.1097 | $104.11 | $104.10 | $104.10 |
| Purchase #2 | $192.30 | 3.716% | $199.4459 | $199.45 | $199.45 | $199.40 |
| Purchase #3 | $21.80 | 13.127% | $24.6617 | $24.66 | $24.65 | $24.70 |
| Purchase #4 | $132.39 | 4.464% | $138.2999 | $138.30 | $138.30 | $138.30 |
| Purchase #5 | $44.30 | 8.669% | $48.1404 | $48.14 | $48.15 | $48.10 |
| Purchase #6 | $183.91 | 4.476% | $192.1418 | $192.14 | $192.15 | $192.10 |
| Purchase #7 | $183.28 | 4.782% | $192.0444 | $192.04 | $192.05 | $192.00 |
| 7 purchase totals = | $853.75 | $898.8438 | $898.84 | $898.85 | $898.70 | |