| 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 | $13.34 | 13.528% | $15.1446 | $15.14 | $15.15 | $15.10 |
| Purchase #2 | $124.81 | 12.379% | $140.2602 | $140.26 | $140.25 | $140.30 |
| Purchase #3 | $247.68 | 9.135% | $270.3056 | $270.31 | $270.30 | $270.30 |
| Purchase #4 | $216.41 | 7.409% | $232.4438 | $232.44 | $232.45 | $232.40 |
| Purchase #5 | $96.68 | 3.361% | $99.9294 | $99.93 | $99.95 | $99.90 |
| Purchase #6 | $219.50 | 11.146% | $243.9655 | $243.97 | $243.95 | $244.00 |
| Purchase #7 | $49.41 | 3.160% | $50.9714 | $50.97 | $50.95 | $51.00 |
| 7 purchase totals = | $967.83 | $1,053.0205 | $1,053.02 | $1,053.00 | $1,053.00 | |