| 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 | $112.49 | 13.451% | $127.621 | $127.62 | $127.60 | $127.60 |
| Purchase #2 | $95.94 | 13.719% | $109.102 | $109.10 | $109.10 | $109.10 |
| Purchase #3 | $47.79 | 13.400% | $54.1939 | $54.19 | $54.20 | $54.20 |
| Purchase #4 | $143.89 | 5.456% | $151.7406 | $151.74 | $151.75 | $151.70 |
| Purchase #5 | $183.43 | 13.862% | $208.8571 | $208.86 | $208.85 | $208.90 |
| Purchase #6 | $62.28 | 10.754% | $68.9776 | $68.98 | $69.00 | $69.00 |
| Purchase #7 | $85.55 | 12.779% | $96.4824 | $96.48 | $96.50 | $96.50 |
| 7 purchase totals = | $731.37 | $816.9746 | $816.97 | $817.00 | $817.00 | |