| 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 | $36.80 | 13.464% | $41.7548 | $41.75 | $41.75 | $41.80 |
| Purchase #2 | $37.78 | 9.849% | $41.501 | $41.50 | $41.50 | $41.50 |
| Purchase #3 | $38.66 | 13.501% | $43.8795 | $43.88 | $43.90 | $43.90 |
| Purchase #4 | $238.47 | 5.741% | $252.1606 | $252.16 | $252.15 | $252.20 |
| Purchase #5 | $120.88 | 4.799% | $126.681 | $126.68 | $126.70 | $126.70 |
| Purchase #6 | $199.91 | 4.535% | $208.9759 | $208.98 | $209.00 | $209.00 |
| Purchase #7 | $156.94 | 8.458% | $170.214 | $170.21 | $170.20 | $170.20 |
| 7 purchase totals = | $829.44 | $885.1668 | $885.16 | $885.20 | $885.30 | |