| 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 | $212.82 | 8.226% | $230.3266 | $230.33 | $230.35 | $230.30 |
| Purchase #2 | $124.85 | 5.709% | $131.9777 | $131.98 | $132.00 | $132.00 |
| Purchase #3 | $148.45 | 4.493% | $155.1199 | $155.12 | $155.10 | $155.10 |
| Purchase #4 | $71.53 | 9.872% | $78.5914 | $78.59 | $78.60 | $78.60 |
| Purchase #5 | $46.26 | 5.279% | $48.7021 | $48.70 | $48.70 | $48.70 |
| Purchase #6 | $175.52 | 10.173% | $193.3756 | $193.38 | $193.40 | $193.40 |
| Purchase #7 | $155.78 | 9.648% | $170.8097 | $170.81 | $170.80 | $170.80 |
| 7 purchase totals = | $935.21 | $1,008.9030 | $1,008.91 | $1,008.95 | $1,008.90 | |