| 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 | $66.62 | 10.388% | $73.5405 | $73.54 | $73.55 | $73.50 |
| Purchase #2 | $113.34 | 10.247% | $124.9539 | $124.95 | $124.95 | $125.00 |
| Purchase #3 | $89.78 | 10.389% | $99.1072 | $99.11 | $99.10 | $99.10 |
| Purchase #4 | $35.25 | 7.590% | $37.9255 | $37.93 | $37.95 | $37.90 |
| Purchase #5 | $36.64 | 13.386% | $41.5446 | $41.54 | $41.55 | $41.50 |
| Purchase #6 | $244.66 | 10.644% | $270.7016 | $270.70 | $270.70 | $270.70 |
| Purchase #7 | $226.37 | 7.123% | $242.4943 | $242.49 | $242.50 | $242.50 |
| 7 purchase totals = | $812.66 | $890.2676 | $890.26 | $890.30 | $890.20 | |