| 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 | $155.45 | 12.813% | $175.3678 | $175.37 | $175.35 | $175.40 |
| Purchase #2 | $236.71 | 4.463% | $247.2744 | $247.27 | $247.25 | $247.30 |
| Purchase #3 | $89.97 | 5.861% | $95.2431 | $95.24 | $95.25 | $95.20 |
| Purchase #4 | $215.96 | 13.576% | $245.2787 | $245.28 | $245.30 | $245.30 |
| Purchase #5 | $190.97 | 13.376% | $216.5141 | $216.51 | $216.50 | $216.50 |
| Purchase #6 | $204.30 | 5.435% | $215.4037 | $215.40 | $215.40 | $215.40 |
| Purchase #7 | $14.44 | 4.851% | $15.1405 | $15.14 | $15.15 | $15.10 |
| 7 purchase totals = | $1,107.80 | $1,210.2223 | $1,210.21 | $1,210.20 | $1,210.20 | |