| 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 | $210.68 | 6.831% | $225.0716 | $225.07 | $225.05 | $225.10 |
| Purchase #2 | $225.26 | 10.520% | $248.9574 | $248.96 | $248.95 | $249.00 |
| Purchase #3 | $14.93 | 13.361% | $16.9248 | $16.92 | $16.90 | $16.90 |
| Purchase #4 | $175.65 | 13.599% | $199.5366 | $199.54 | $199.55 | $199.50 |
| Purchase #5 | $95.37 | 9.352% | $104.289 | $104.29 | $104.30 | $104.30 |
| Purchase #6 | $57.40 | 4.299% | $59.8676 | $59.87 | $59.85 | $59.90 |
| Purchase #7 | $83.88 | 3.401% | $86.7328 | $86.73 | $86.75 | $86.70 |
| 7 purchase totals = | $863.17 | $941.3798 | $941.38 | $941.35 | $941.40 | |