| 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 | $245.87 | 6.632% | $262.1761 | $262.18 | $262.20 | $262.20 |
| Purchase #2 | $197.62 | 12.674% | $222.6664 | $222.67 | $222.65 | $222.70 |
| Purchase #3 | $14.34 | 5.660% | $15.1516 | $15.15 | $15.15 | $15.20 |
| Purchase #4 | $165.36 | 3.221% | $170.6862 | $170.69 | $170.70 | $170.70 |
| Purchase #5 | $214.51 | 9.283% | $234.423 | $234.42 | $234.40 | $234.40 |
| Purchase #6 | $210.59 | 3.735% | $218.4555 | $218.46 | $218.45 | $218.50 |
| Purchase #7 | $190.35 | 11.461% | $212.166 | $212.17 | $212.15 | $212.20 |
| 7 purchase totals = | $1,238.64 | $1,335.7248 | $1,335.74 | $1,335.70 | $1,335.90 | |