| 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 | $222.38 | 4.872% | $233.2144 | $233.21 | $233.20 | $233.20 |
| Purchase #2 | $63.43 | 4.284% | $66.1473 | $66.15 | $66.15 | $66.10 |
| Purchase #3 | $30.51 | 13.675% | $34.6822 | $34.68 | $34.70 | $34.70 |
| Purchase #4 | $218.86 | 13.277% | $247.918 | $247.92 | $247.90 | $247.90 |
| Purchase #5 | $148.94 | 7.377% | $159.9273 | $159.93 | $159.95 | $159.90 |
| Purchase #6 | $124.67 | 9.248% | $136.1995 | $136.20 | $136.20 | $136.20 |
| Purchase #7 | $75.57 | 11.605% | $84.3399 | $84.34 | $84.35 | $84.30 |
| 7 purchase totals = | $884.36 | $962.4286 | $962.43 | $962.45 | $962.30 | |