| 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 | $53.68 | 6.610% | $57.2282 | $57.23 | $57.25 | $57.20 |
| Purchase #2 | $153.27 | 8.290% | $165.9761 | $165.98 | $166.00 | $166.00 |
| Purchase #3 | $27.54 | 11.233% | $30.6336 | $30.63 | $30.65 | $30.60 |
| Purchase #4 | $75.31 | 5.665% | $79.5763 | $79.58 | $79.60 | $79.60 |
| Purchase #5 | $60.80 | 4.473% | $63.5196 | $63.52 | $63.50 | $63.50 |
| Purchase #6 | $129.36 | 13.322% | $146.5933 | $146.59 | $146.60 | $146.60 |
| Purchase #7 | $195.96 | 7.111% | $209.8947 | $209.89 | $209.90 | $209.90 |
| 7 purchase totals = | $695.92 | $753.4218 | $753.42 | $753.50 | $753.40 | |