| 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 | $66.77 | 12.350% | $75.0161 | $75.02 | $75.00 | $75.00 |
| Purchase #2 | $87.28 | 5.571% | $92.1424 | $92.14 | $92.15 | $92.10 |
| Purchase #3 | $139.49 | 3.454% | $144.308 | $144.31 | $144.30 | $144.30 |
| Purchase #4 | $125.68 | 12.588% | $141.5006 | $141.50 | $141.50 | $141.50 |
| Purchase #5 | $201.61 | 4.297% | $210.2732 | $210.27 | $210.25 | $210.30 |
| Purchase #6 | $151.60 | 11.246% | $168.6489 | $168.65 | $168.65 | $168.60 |
| Purchase #7 | $64.74 | 8.341% | $70.14 | $70.14 | $70.15 | $70.10 |
| 7 purchase totals = | $837.17 | $902.0292 | $902.03 | $902.00 | $901.90 | |