| 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 | $30.77 | 8.688% | $33.4433 | $33.44 | $33.45 | $33.40 |
| Purchase #2 | $213.59 | 10.831% | $236.7239 | $236.72 | $236.70 | $236.70 |
| Purchase #3 | $175.88 | 7.784% | $189.5705 | $189.57 | $189.55 | $189.60 |
| Purchase #4 | $89.94 | 4.641% | $94.1141 | $94.11 | $94.10 | $94.10 |
| Purchase #5 | $242.31 | 13.165% | $274.2101 | $274.21 | $274.20 | $274.20 |
| Purchase #6 | $41.45 | 5.859% | $43.8786 | $43.88 | $43.90 | $43.90 |
| Purchase #7 | $69.92 | 4.136% | $72.8119 | $72.81 | $72.80 | $72.80 |
| 7 purchase totals = | $863.86 | $944.7524 | $944.74 | $944.70 | $944.70 | |