| 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 | $82.51 | 11.329% | $91.8576 | $91.86 | $91.85 | $91.90 |
| Purchase #2 | $69.57 | 5.758% | $73.5758 | $73.58 | $73.60 | $73.60 |
| Purchase #3 | $184.51 | 9.210% | $201.5034 | $201.50 | $201.50 | $201.50 |
| Purchase #4 | $19.30 | 9.836% | $21.1983 | $21.20 | $21.20 | $21.20 |
| Purchase #5 | $117.77 | 6.105% | $124.9599 | $124.96 | $124.95 | $125.00 |
| Purchase #6 | $113.90 | 11.203% | $126.6602 | $126.66 | $126.65 | $126.70 |
| Purchase #7 | $14.57 | 13.443% | $16.5286 | $16.53 | $16.55 | $16.50 |
| 7 purchase totals = | $602.13 | $656.2838 | $656.29 | $656.30 | $656.40 | |