| 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 | $97.47 | 8.513% | $105.7676 | $105.77 | $105.75 | $105.80 |
| Purchase #2 | $203.62 | 10.654% | $225.3137 | $225.31 | $225.30 | $225.30 |
| Purchase #3 | $111.27 | 7.434% | $119.5418 | $119.54 | $119.55 | $119.50 |
| Purchase #4 | $234.75 | 6.613% | $250.274 | $250.27 | $250.25 | $250.30 |
| Purchase #5 | $232.46 | 9.282% | $254.0369 | $254.04 | $254.05 | $254.00 |
| Purchase #6 | $197.51 | 7.721% | $212.7597 | $212.76 | $212.75 | $212.80 |
| Purchase #7 | $47.55 | 9.665% | $52.1457 | $52.15 | $52.15 | $52.10 |
| 7 purchase totals = | $1,124.63 | $1,219.8394 | $1,219.84 | $1,219.80 | $1,219.80 | |