| 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 | $143.90 | 13.707% | $163.6244 | $163.62 | $163.60 | $163.60 |
| Purchase #2 | $59.39 | 11.748% | $66.3671 | $66.37 | $66.35 | $66.40 |
| Purchase #3 | $94.80 | 7.246% | $101.6692 | $101.67 | $101.65 | $101.70 |
| Purchase #4 | $106.25 | 6.793% | $113.4676 | $113.47 | $113.45 | $113.50 |
| Purchase #5 | $158.50 | 5.388% | $167.04 | $167.04 | $167.05 | $167.00 |
| Purchase #6 | $33.88 | 8.736% | $36.8398 | $36.84 | $36.85 | $36.80 |
| Purchase #7 | $47.66 | 8.409% | $51.6677 | $51.67 | $51.65 | $51.70 |
| 7 purchase totals = | $644.38 | $700.6758 | $700.68 | $700.60 | $700.70 | |