| 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 | $195.88 | 5.428% | $206.5124 | $206.51 | $206.50 | $206.50 |
| Purchase #2 | $41.93 | 7.193% | $44.946 | $44.95 | $44.95 | $44.90 |
| Purchase #3 | $168.52 | 5.647% | $178.0363 | $178.04 | $178.05 | $178.00 |
| Purchase #4 | $25.25 | 12.422% | $28.3866 | $28.39 | $28.40 | $28.40 |
| Purchase #5 | $208.78 | 13.297% | $236.5415 | $236.54 | $236.55 | $236.50 |
| Purchase #6 | $19.37 | 5.620% | $20.4586 | $20.46 | $20.45 | $20.50 |
| Purchase #7 | $209.41 | 4.814% | $219.491 | $219.49 | $219.50 | $219.50 |
| 7 purchase totals = | $869.14 | $934.3724 | $934.38 | $934.40 | $934.30 | |