| 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 | $121.67 | 3.266% | $125.6437 | $125.64 | $125.65 | $125.60 |
| Purchase #2 | $72.29 | 13.738% | $82.2212 | $82.22 | $82.20 | $82.20 |
| Purchase #3 | $240.36 | 4.407% | $250.9527 | $250.95 | $250.95 | $251.00 |
| Purchase #4 | $138.79 | 9.455% | $151.9126 | $151.91 | $151.90 | $151.90 |
| Purchase #5 | $71.71 | 4.164% | $74.696 | $74.70 | $74.70 | $74.70 |
| Purchase #6 | $167.46 | 13.454% | $189.9901 | $189.99 | $190.00 | $190.00 |
| Purchase #7 | $185.54 | 11.526% | $206.9253 | $206.93 | $206.95 | $206.90 |
| 7 purchase totals = | $997.82 | $1,082.3416 | $1,082.34 | $1,082.35 | $1,082.30 | |