| 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 | $45.68 | 7.661% | $49.1795 | $49.18 | $49.20 | $49.20 |
| Purchase #2 | $65.76 | 11.836% | $73.5434 | $73.54 | $73.55 | $73.50 |
| Purchase #3 | $18.53 | 11.810% | $20.7184 | $20.72 | $20.70 | $20.70 |
| Purchase #4 | $17.72 | 8.619% | $19.2473 | $19.25 | $19.25 | $19.20 |
| Purchase #5 | $65.71 | 3.115% | $67.7569 | $67.76 | $67.75 | $67.80 |
| Purchase #6 | $66.74 | 4.510% | $69.75 | $69.75 | $69.75 | $69.80 |
| Purchase #7 | $102.64 | 4.755% | $107.5205 | $107.52 | $107.50 | $107.50 |
| 7 purchase totals = | $382.78 | $407.7160 | $407.72 | $407.70 | $407.70 | |