| 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 | $54.54 | 13.738% | $62.0327 | $62.03 | $62.05 | $62.00 |
| Purchase #2 | $40.57 | 3.193% | $41.8654 | $41.87 | $41.85 | $41.90 |
| Purchase #3 | $104.89 | 5.536% | $110.6967 | $110.70 | $110.70 | $110.70 |
| Purchase #4 | $81.49 | 3.481% | $84.3267 | $84.33 | $84.35 | $84.30 |
| Purchase #5 | $159.51 | 10.296% | $175.9331 | $175.93 | $175.95 | $175.90 |
| Purchase #6 | $238.40 | 4.273% | $248.5868 | $248.59 | $248.60 | $248.60 |
| Purchase #7 | $186.70 | 7.353% | $200.4281 | $200.43 | $200.45 | $200.40 |
| 7 purchase totals = | $866.10 | $923.8695 | $923.88 | $923.95 | $923.80 | |