| 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 | $111.93 | 4.785% | $117.2859 | $117.29 | $117.30 | $117.30 |
| Purchase #2 | $201.72 | 10.518% | $222.9369 | $222.94 | $222.95 | $222.90 |
| Purchase #3 | $97.38 | 7.750% | $104.927 | $104.93 | $104.95 | $104.90 |
| Purchase #4 | $236.49 | 7.123% | $253.3352 | $253.34 | $253.35 | $253.30 |
| Purchase #5 | $78.35 | 3.261% | $80.905 | $80.91 | $80.90 | $80.90 |
| Purchase #6 | $217.29 | 11.314% | $241.8742 | $241.87 | $241.85 | $241.90 |
| Purchase #7 | $207.95 | 8.554% | $225.738 | $225.74 | $225.75 | $225.70 |
| 7 purchase totals = | $1,151.11 | $1,247.0022 | $1,247.02 | $1,247.05 | $1,246.90 | |