| 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 | $203.57 | 10.651% | $225.2522 | $225.25 | $225.25 | $225.30 |
| Purchase #2 | $231.48 | 7.437% | $248.6952 | $248.70 | $248.70 | $248.70 |
| Purchase #3 | $62.37 | 11.674% | $69.6511 | $69.65 | $69.65 | $69.70 |
| Purchase #4 | $144.82 | 9.381% | $158.4056 | $158.41 | $158.40 | $158.40 |
| Purchase #5 | $118.66 | 4.397% | $123.8775 | $123.88 | $123.90 | $123.90 |
| Purchase #6 | $10.59 | 11.855% | $11.8454 | $11.85 | $11.85 | $11.80 |
| Purchase #7 | $35.90 | 7.173% | $38.4751 | $38.48 | $38.50 | $38.50 |
| 7 purchase totals = | $807.39 | $876.2021 | $876.22 | $876.25 | $876.30 | |