| 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 | $215.97 | 5.189% | $227.1767 | $227.18 | $227.20 | $227.20 |
| Purchase #2 | $219.77 | 4.435% | $229.5168 | $229.52 | $229.50 | $229.50 |
| Purchase #3 | $151.30 | 4.600% | $158.2598 | $158.26 | $158.25 | $158.30 |
| Purchase #4 | $10.31 | 13.283% | $11.6795 | $11.68 | $11.70 | $11.70 |
| Purchase #5 | $29.43 | 6.716% | $31.4065 | $31.41 | $31.40 | $31.40 |
| Purchase #6 | $179.71 | 8.702% | $195.3484 | $195.35 | $195.35 | $195.30 |
| Purchase #7 | $218.87 | 10.803% | $242.5145 | $242.51 | $242.50 | $242.50 |
| 7 purchase totals = | $1,025.36 | $1,095.9022 | $1,095.91 | $1,095.90 | $1,095.90 | |