| 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 | $30.26 | 12.828% | $34.1418 | $34.14 | $34.15 | $34.10 |
| Purchase #2 | $118.43 | 10.253% | $130.5726 | $130.57 | $130.55 | $130.60 |
| Purchase #3 | $59.33 | 11.160% | $65.9512 | $65.95 | $65.95 | $66.00 |
| Purchase #4 | $207.91 | 8.444% | $225.4659 | $225.47 | $225.45 | $225.50 |
| Purchase #5 | $25.76 | 10.489% | $28.462 | $28.46 | $28.45 | $28.50 |
| Purchase #6 | $158.72 | 6.463% | $168.9781 | $168.98 | $169.00 | $169.00 |
| Purchase #7 | $182.50 | 9.836% | $200.4507 | $200.45 | $200.45 | $200.50 |
| 7 purchase totals = | $782.91 | $854.0223 | $854.02 | $854.00 | $854.20 | |