| 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 | $157.92 | 3.411% | $163.3067 | $163.31 | $163.30 | $163.30 |
| Purchase #2 | $105.35 | 11.505% | $117.4705 | $117.47 | $117.45 | $117.50 |
| Purchase #3 | $25.33 | 13.282% | $28.6943 | $28.69 | $28.70 | $28.70 |
| Purchase #4 | $215.98 | 4.322% | $225.3147 | $225.31 | $225.30 | $225.30 |
| Purchase #5 | $66.77 | 6.455% | $71.08 | $71.08 | $71.10 | $71.10 |
| Purchase #6 | $227.30 | 12.580% | $255.8943 | $255.89 | $255.90 | $255.90 |
| Purchase #7 | $19.69 | 5.118% | $20.6977 | $20.70 | $20.70 | $20.70 |
| 7 purchase totals = | $818.34 | $882.4582 | $882.45 | $882.45 | $882.50 | |