| 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 | $21.90 | 4.751% | $22.9405 | $22.94 | $22.95 | $22.90 |
| Purchase #2 | $227.51 | 13.384% | $257.9599 | $257.96 | $257.95 | $258.00 |
| Purchase #3 | $92.80 | 11.742% | $103.6966 | $103.70 | $103.70 | $103.70 |
| Purchase #4 | $73.71 | 8.464% | $79.9488 | $79.95 | $79.95 | $79.90 |
| Purchase #5 | $37.61 | 7.677% | $40.4973 | $40.50 | $40.50 | $40.50 |
| Purchase #6 | $72.49 | 5.545% | $76.5096 | $76.51 | $76.50 | $76.50 |
| Purchase #7 | $134.81 | 7.230% | $144.5568 | $144.56 | $144.55 | $144.60 |
| 7 purchase totals = | $660.83 | $726.1095 | $726.12 | $726.10 | $726.10 | |