| 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 | $69.30 | 12.643% | $78.0616 | $78.06 | $78.05 | $78.10 |
| Purchase #2 | $183.97 | 11.455% | $205.0438 | $205.04 | $205.05 | $205.00 |
| Purchase #3 | $92.77 | 5.259% | $97.6488 | $97.65 | $97.65 | $97.60 |
| Purchase #4 | $151.96 | 11.799% | $169.8898 | $169.89 | $169.90 | $169.90 |
| Purchase #5 | $161.62 | 13.468% | $183.387 | $183.39 | $183.40 | $183.40 |
| Purchase #6 | $148.59 | 13.726% | $168.9855 | $168.99 | $169.00 | $169.00 |
| Purchase #7 | $244.55 | 6.418% | $260.2452 | $260.25 | $260.25 | $260.20 |
| 7 purchase totals = | $1,052.76 | $1,163.2617 | $1,163.27 | $1,163.30 | $1,163.20 | |