| 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 | $44.65 | 10.124% | $49.1704 | $49.17 | $49.15 | $49.20 |
| Purchase #2 | $192.28 | 3.696% | $199.3867 | $199.39 | $199.40 | $199.40 |
| Purchase #3 | $22.29 | 6.128% | $23.6559 | $23.66 | $23.65 | $23.70 |
| Purchase #4 | $225.44 | 7.856% | $243.1506 | $243.15 | $243.15 | $243.20 |
| Purchase #5 | $249.84 | 6.131% | $265.1577 | $265.16 | $265.15 | $265.20 |
| Purchase #6 | $46.65 | 7.460% | $50.1301 | $50.13 | $50.15 | $50.10 |
| Purchase #7 | $202.98 | 6.176% | $215.516 | $215.52 | $215.50 | $215.50 |
| 7 purchase totals = | $984.13 | $1,046.1674 | $1,046.18 | $1,046.15 | $1,046.30 | |