| 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 | $185.93 | 7.230% | $199.3727 | $199.37 | $199.35 | $199.40 |
| Purchase #2 | $72.53 | 3.864% | $75.3326 | $75.33 | $75.35 | $75.30 |
| Purchase #3 | $23.76 | 8.383% | $25.7518 | $25.75 | $25.75 | $25.80 |
| Purchase #4 | $58.49 | 10.207% | $64.4601 | $64.46 | $64.45 | $64.50 |
| Purchase #5 | $201.94 | 6.558% | $215.1832 | $215.18 | $215.20 | $215.20 |
| Purchase #6 | $21.59 | 5.282% | $22.7304 | $22.73 | $22.75 | $22.70 |
| Purchase #7 | $95.94 | 7.563% | $103.1959 | $103.20 | $103.20 | $103.20 |
| 7 purchase totals = | $660.18 | $706.0267 | $706.02 | $706.05 | $706.10 | |