| 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 | $232.55 | 13.765% | $264.5605 | $264.56 | $264.55 | $264.60 |
| Purchase #2 | $74.95 | 10.704% | $82.9726 | $82.97 | $82.95 | $83.00 |
| Purchase #3 | $228.57 | 6.248% | $242.8511 | $242.85 | $242.85 | $242.90 |
| Purchase #4 | $182.49 | 13.140% | $206.4692 | $206.47 | $206.45 | $206.50 |
| Purchase #5 | $56.72 | 11.420% | $63.1974 | $63.20 | $63.20 | $63.20 |
| Purchase #6 | $209.40 | 6.350% | $222.6969 | $222.70 | $222.70 | $222.70 |
| Purchase #7 | $45.83 | 8.704% | $49.819 | $49.82 | $49.80 | $49.80 |
| 7 purchase totals = | $1,030.51 | $1,132.5667 | $1,132.57 | $1,132.50 | $1,132.70 | |