| 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 | $41.68 | 10.289% | $45.9685 | $45.97 | $45.95 | $46.00 |
| Purchase #2 | $105.25 | 11.114% | $116.9475 | $116.95 | $116.95 | $116.90 |
| Purchase #3 | $199.27 | 8.710% | $216.6264 | $216.63 | $216.65 | $216.60 |
| Purchase #4 | $176.43 | 5.456% | $186.056 | $186.06 | $186.05 | $186.10 |
| Purchase #5 | $68.71 | 12.776% | $77.4884 | $77.49 | $77.50 | $77.50 |
| Purchase #6 | $114.34 | 13.263% | $129.5049 | $129.50 | $129.50 | $129.50 |
| Purchase #7 | $195.72 | 7.299% | $210.0056 | $210.01 | $210.00 | $210.00 |
| 7 purchase totals = | $901.40 | $982.5973 | $982.61 | $982.60 | $982.60 | |