| 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 | $60.73 | 10.165% | $66.9032 | $66.90 | $66.90 | $66.90 |
| Purchase #2 | $67.93 | 8.824% | $73.9241 | $73.92 | $73.90 | $73.90 |
| Purchase #3 | $209.37 | 8.871% | $227.9432 | $227.94 | $227.95 | $227.90 |
| Purchase #4 | $27.34 | 6.737% | $29.1819 | $29.18 | $29.20 | $29.20 |
| Purchase #5 | $99.33 | 3.662% | $102.9675 | $102.97 | $102.95 | $103.00 |
| Purchase #6 | $210.79 | 9.609% | $231.0448 | $231.04 | $231.05 | $231.00 |
| Purchase #7 | $208.97 | 7.384% | $224.4003 | $224.40 | $224.40 | $224.40 |
| 7 purchase totals = | $884.46 | $956.3650 | $956.35 | $956.35 | $956.30 | |