| 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 | $89.45 | 4.821% | $93.7624 | $93.76 | $93.75 | $93.80 |
| Purchase #2 | $230.97 | 9.717% | $253.4134 | $253.41 | $253.40 | $253.40 |
| Purchase #3 | $244.67 | 7.156% | $262.1786 | $262.18 | $262.20 | $262.20 |
| Purchase #4 | $13.57 | 3.872% | $14.0954 | $14.10 | $14.10 | $14.10 |
| Purchase #5 | $60.47 | 3.780% | $62.7558 | $62.76 | $62.75 | $62.80 |
| Purchase #6 | $65.51 | 12.607% | $73.7688 | $73.77 | $73.75 | $73.80 |
| Purchase #7 | $174.47 | 5.126% | $183.4133 | $183.41 | $183.40 | $183.40 |
| 7 purchase totals = | $879.11 | $943.3877 | $943.39 | $943.35 | $943.50 | |