| 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 | $195.91 | 6.271% | $208.1955 | $208.20 | $208.20 | $208.20 |
| Purchase #2 | $136.87 | 8.326% | $148.2658 | $148.27 | $148.25 | $148.30 |
| Purchase #3 | $112.53 | 9.195% | $122.8771 | $122.88 | $122.90 | $122.90 |
| Purchase #4 | $78.93 | 3.142% | $81.41 | $81.41 | $81.40 | $81.40 |
| Purchase #5 | $40.47 | 5.634% | $42.7501 | $42.75 | $42.75 | $42.80 |
| Purchase #6 | $85.93 | 9.706% | $94.2704 | $94.27 | $94.25 | $94.30 |
| Purchase #7 | $112.66 | 12.658% | $126.9205 | $126.92 | $126.90 | $126.90 |
| 7 purchase totals = | $763.30 | $824.6894 | $824.70 | $824.65 | $824.80 | |