| 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 | $101.62 | 11.476% | $113.2819 | $113.28 | $113.30 | $113.30 |
| Purchase #2 | $217.36 | 5.366% | $229.0235 | $229.02 | $229.00 | $229.00 |
| Purchase #3 | $63.81 | 11.695% | $71.2726 | $71.27 | $71.25 | $71.30 |
| Purchase #4 | $87.72 | 10.621% | $97.0367 | $97.04 | $97.05 | $97.00 |
| Purchase #5 | $45.42 | 12.303% | $51.008 | $51.01 | $51.00 | $51.00 |
| Purchase #6 | $240.52 | 9.139% | $262.5011 | $262.50 | $262.50 | $262.50 |
| Purchase #7 | $6.57 | 8.310% | $7.116 | $7.12 | $7.10 | $7.10 |
| 7 purchase totals = | $763.02 | $831.2398 | $831.24 | $831.20 | $831.20 | |