| 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 | $153.62 | 11.284% | $170.9545 | $170.95 | $170.95 | $171.00 |
| Purchase #2 | $163.61 | 7.170% | $175.3408 | $175.34 | $175.35 | $175.30 |
| Purchase #3 | $109.73 | 7.785% | $118.2725 | $118.27 | $118.25 | $118.30 |
| Purchase #4 | $159.72 | 4.188% | $166.4091 | $166.41 | $166.40 | $166.40 |
| Purchase #5 | $62.84 | 9.812% | $69.0059 | $69.01 | $69.00 | $69.00 |
| Purchase #6 | $236.52 | 4.696% | $247.627 | $247.63 | $247.65 | $247.60 |
| Purchase #7 | $11.94 | 9.623% | $13.089 | $13.09 | $13.10 | $13.10 |
| 7 purchase totals = | $897.98 | $960.6988 | $960.70 | $960.70 | $960.70 | |