| 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 | $228.96 | 10.658% | $253.3626 | $253.36 | $253.35 | $253.40 |
| Purchase #2 | $21.71 | 8.201% | $23.4904 | $23.49 | $23.50 | $23.50 |
| Purchase #3 | $117.74 | 12.641% | $132.6235 | $132.62 | $132.60 | $132.60 |
| Purchase #4 | $15.60 | 5.177% | $16.4076 | $16.41 | $16.40 | $16.40 |
| Purchase #5 | $213.78 | 7.310% | $229.4073 | $229.41 | $229.40 | $229.40 |
| Purchase #6 | $206.91 | 11.641% | $230.9964 | $231.00 | $231.00 | $231.00 |
| Purchase #7 | $62.99 | 7.844% | $67.9309 | $67.93 | $67.95 | $67.90 |
| 7 purchase totals = | $867.69 | $954.2187 | $954.22 | $954.20 | $954.20 | |