| 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 | $119.69 | 11.562% | $133.5286 | $133.53 | $133.55 | $133.50 |
| Purchase #2 | $209.69 | 12.362% | $235.6119 | $235.61 | $235.60 | $235.60 |
| Purchase #3 | $109.42 | 13.688% | $124.3974 | $124.40 | $124.40 | $124.40 |
| Purchase #4 | $138.25 | 3.274% | $142.7763 | $142.78 | $142.80 | $142.80 |
| Purchase #5 | $44.67 | 8.261% | $48.3602 | $48.36 | $48.35 | $48.40 |
| Purchase #6 | $64.68 | 10.132% | $71.2334 | $71.23 | $71.25 | $71.20 |
| Purchase #7 | $72.95 | 3.170% | $75.2625 | $75.26 | $75.25 | $75.30 |
| 7 purchase totals = | $759.35 | $831.1703 | $831.17 | $831.20 | $831.20 | |