| 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 | $241.83 | 8.531% | $262.4605 | $262.46 | $262.45 | $262.50 |
| Purchase #2 | $20.59 | 3.575% | $21.3261 | $21.33 | $21.35 | $21.30 |
| Purchase #3 | $63.99 | 3.670% | $66.3384 | $66.34 | $66.35 | $66.30 |
| Purchase #4 | $134.26 | 5.560% | $141.7249 | $141.72 | $141.70 | $141.70 |
| Purchase #5 | $24.33 | 11.388% | $27.1007 | $27.10 | $27.10 | $27.10 |
| Purchase #6 | $167.75 | 4.394% | $175.1209 | $175.12 | $175.10 | $175.10 |
| Purchase #7 | $116.82 | 6.583% | $124.5103 | $124.51 | $124.50 | $124.50 |
| 7 purchase totals = | $769.57 | $818.5818 | $818.58 | $818.55 | $818.50 | |