| 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 | $244.31 | 9.832% | $268.3306 | $268.33 | $268.35 | $268.30 |
| Purchase #2 | $70.69 | 12.361% | $79.428 | $79.43 | $79.45 | $79.40 |
| Purchase #3 | $194.39 | 3.304% | $200.8126 | $200.81 | $200.80 | $200.80 |
| Purchase #4 | $215.79 | 12.551% | $242.8738 | $242.87 | $242.85 | $242.90 |
| Purchase #5 | $107.52 | 4.362% | $112.21 | $112.21 | $112.20 | $112.20 |
| Purchase #6 | $93.92 | 13.187% | $106.3052 | $106.31 | $106.30 | $106.30 |
| Purchase #7 | $144.40 | 5.820% | $152.8041 | $152.80 | $152.80 | $152.80 |
| 7 purchase totals = | $1,071.02 | $1,162.7643 | $1,162.76 | $1,162.75 | $1,162.70 | |