| 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 | $44.29 | 12.327% | $49.7496 | $49.75 | $49.75 | $49.70 |
| Purchase #2 | $183.84 | 7.464% | $197.5618 | $197.56 | $197.55 | $197.60 |
| Purchase #3 | $244.79 | 13.850% | $278.6934 | $278.69 | $278.70 | $278.70 |
| Purchase #4 | $25.90 | 12.749% | $29.202 | $29.20 | $29.20 | $29.20 |
| Purchase #5 | $204.68 | 3.568% | $211.983 | $211.98 | $212.00 | $212.00 |
| Purchase #6 | $46.90 | 10.389% | $51.7724 | $51.77 | $51.75 | $51.80 |
| Purchase #7 | $43.76 | 10.543% | $48.3736 | $48.37 | $48.35 | $48.40 |
| 7 purchase totals = | $794.16 | $867.3358 | $867.32 | $867.30 | $867.40 | |