| 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 | $112.71 | 11.207% | $125.3414 | $125.34 | $125.35 | $125.30 |
| Purchase #2 | $60.79 | 3.594% | $62.9748 | $62.97 | $62.95 | $63.00 |
| Purchase #3 | $152.44 | 3.316% | $157.4949 | $157.49 | $157.50 | $157.50 |
| Purchase #4 | $55.89 | 13.507% | $63.4391 | $63.44 | $63.45 | $63.40 |
| Purchase #5 | $38.69 | 3.826% | $40.1703 | $40.17 | $40.15 | $40.20 |
| Purchase #6 | $30.35 | 6.582% | $32.3476 | $32.35 | $32.35 | $32.30 |
| Purchase #7 | $18.47 | 9.736% | $20.2682 | $20.27 | $20.25 | $20.30 |
| 7 purchase totals = | $469.34 | $502.0363 | $502.03 | $502.00 | $502.00 | |