| 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 | $223.99 | 10.694% | $247.9435 | $247.94 | $247.95 | $247.90 |
| Purchase #2 | $152.88 | 5.668% | $161.5452 | $161.55 | $161.55 | $161.50 |
| Purchase #3 | $167.96 | 5.773% | $177.6563 | $177.66 | $177.65 | $177.70 |
| Purchase #4 | $200.57 | 6.118% | $212.8409 | $212.84 | $212.85 | $212.80 |
| Purchase #5 | $53.37 | 8.382% | $57.8435 | $57.84 | $57.85 | $57.80 |
| Purchase #6 | $218.69 | 8.158% | $236.5307 | $236.53 | $236.55 | $236.50 |
| Purchase #7 | $144.98 | 6.363% | $154.2051 | $154.21 | $154.20 | $154.20 |
| 7 purchase totals = | $1,162.44 | $1,248.5652 | $1,248.57 | $1,248.60 | $1,248.40 | |