| 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 | $44.47 | 8.597% | $48.2931 | $48.29 | $48.30 | $48.30 |
| Purchase #2 | $190.41 | 11.471% | $212.2519 | $212.25 | $212.25 | $212.30 |
| Purchase #3 | $182.37 | 13.617% | $207.2033 | $207.20 | $207.20 | $207.20 |
| Purchase #4 | $91.55 | 6.378% | $97.3891 | $97.39 | $97.40 | $97.40 |
| Purchase #5 | $205.86 | 3.617% | $213.306 | $213.31 | $213.30 | $213.30 |
| Purchase #6 | $237.80 | 9.536% | $260.4766 | $260.48 | $260.50 | $260.50 |
| Purchase #7 | $202.33 | 8.729% | $219.9914 | $219.99 | $220.00 | $220.00 |
| 7 purchase totals = | $1,154.79 | $1,258.9114 | $1,258.91 | $1,258.95 | $1,259.00 | |