| 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 | $110.61 | 13.603% | $125.6563 | $125.66 | $125.65 | $125.70 |
| Purchase #2 | $187.43 | 8.617% | $203.5808 | $203.58 | $203.60 | $203.60 |
| Purchase #3 | $123.53 | 3.843% | $128.2773 | $128.28 | $128.30 | $128.30 |
| Purchase #4 | $85.95 | 12.440% | $96.6422 | $96.64 | $96.65 | $96.60 |
| Purchase #5 | $197.79 | 9.648% | $216.8728 | $216.87 | $216.85 | $216.90 |
| Purchase #6 | $27.33 | 10.668% | $30.2456 | $30.25 | $30.25 | $30.20 |
| Purchase #7 | $132.92 | 8.451% | $144.1531 | $144.15 | $144.15 | $144.20 |
| 7 purchase totals = | $865.56 | $945.4281 | $945.43 | $945.45 | $945.50 | |