| 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 | $119.41 | 4.637% | $124.947 | $124.95 | $124.95 | $124.90 |
| Purchase #2 | $131.60 | 4.873% | $138.0129 | $138.01 | $138.00 | $138.00 |
| Purchase #3 | $21.88 | 5.498% | $23.083 | $23.08 | $23.10 | $23.10 |
| Purchase #4 | $194.35 | 7.233% | $208.4073 | $208.41 | $208.40 | $208.40 |
| Purchase #5 | $218.84 | 10.649% | $242.1443 | $242.14 | $242.15 | $242.10 |
| Purchase #6 | $21.62 | 4.801% | $22.658 | $22.66 | $22.65 | $22.70 |
| Purchase #7 | $177.79 | 10.741% | $196.8864 | $196.89 | $196.90 | $196.90 |
| 7 purchase totals = | $885.49 | $956.1389 | $956.14 | $956.15 | $956.10 | |