| 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 | $44.69 | 10.637% | $49.4437 | $49.44 | $49.45 | $49.40 |
| Purchase #2 | $118.87 | 11.593% | $132.6506 | $132.65 | $132.65 | $132.70 |
| Purchase #3 | $182.90 | 9.316% | $199.939 | $199.94 | $199.95 | $199.90 |
| Purchase #4 | $51.33 | 10.524% | $56.732 | $56.73 | $56.75 | $56.70 |
| Purchase #5 | $235.41 | 10.422% | $259.9444 | $259.94 | $259.95 | $259.90 |
| Purchase #6 | $213.32 | 6.269% | $226.693 | $226.69 | $226.70 | $226.70 |
| Purchase #7 | $12.28 | 12.729% | $13.8431 | $13.84 | $13.85 | $13.80 |
| 7 purchase totals = | $858.80 | $939.2458 | $939.23 | $939.30 | $939.10 | |