| 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 | $63.93 | 7.582% | $68.7772 | $68.78 | $68.80 | $68.80 |
| Purchase #2 | $46.27 | 8.426% | $50.1687 | $50.17 | $50.15 | $50.20 |
| Purchase #3 | $202.44 | 11.764% | $226.255 | $226.26 | $226.25 | $226.30 |
| Purchase #4 | $216.96 | 12.597% | $244.2905 | $244.29 | $244.30 | $244.30 |
| Purchase #5 | $154.61 | 12.314% | $173.6487 | $173.65 | $173.65 | $173.60 |
| Purchase #6 | $48.89 | 6.680% | $52.1559 | $52.16 | $52.15 | $52.20 |
| Purchase #7 | $10.53 | 4.475% | $11.0012 | $11.00 | $11.00 | $11.00 |
| 7 purchase totals = | $743.63 | $826.2972 | $826.31 | $826.30 | $826.40 | |