| 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 | $60.80 | 9.225% | $66.4088 | $66.41 | $66.40 | $66.40 |
| Purchase #2 | $44.38 | 10.603% | $49.0856 | $49.09 | $49.10 | $49.10 |
| Purchase #3 | $183.33 | 5.754% | $193.8788 | $193.88 | $193.90 | $193.90 |
| Purchase #4 | $60.58 | 6.847% | $64.7279 | $64.73 | $64.75 | $64.70 |
| Purchase #5 | $204.84 | 9.729% | $224.7689 | $224.77 | $224.75 | $224.80 |
| Purchase #6 | $126.98 | 7.651% | $136.6952 | $136.70 | $136.70 | $136.70 |
| Purchase #7 | $248.45 | 6.102% | $263.6104 | $263.61 | $263.60 | $263.60 |
| 7 purchase totals = | $929.36 | $999.1756 | $999.19 | $999.20 | $999.20 | |