| 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 | $96.83 | 11.776% | $108.2327 | $108.23 | $108.25 | $108.20 |
| Purchase #2 | $137.38 | 11.195% | $152.7597 | $152.76 | $152.75 | $152.80 |
| Purchase #3 | $151.61 | 12.286% | $170.2368 | $170.24 | $170.25 | $170.20 |
| Purchase #4 | $247.26 | 13.390% | $280.3681 | $280.37 | $280.35 | $280.40 |
| Purchase #5 | $115.55 | 7.653% | $124.393 | $124.39 | $124.40 | $124.40 |
| Purchase #6 | $47.31 | 11.324% | $52.6674 | $52.67 | $52.65 | $52.70 |
| Purchase #7 | $126.31 | 8.666% | $137.256 | $137.26 | $137.25 | $137.30 |
| 7 purchase totals = | $922.25 | $1,025.9137 | $1,025.92 | $1,025.90 | $1,026.00 | |