| 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 | $248.63 | 4.601% | $260.0695 | $260.07 | $260.05 | $260.10 |
| Purchase #2 | $212.75 | 6.797% | $227.2106 | $227.21 | $227.20 | $227.20 |
| Purchase #3 | $135.34 | 11.296% | $150.628 | $150.63 | $150.65 | $150.60 |
| Purchase #4 | $87.91 | 12.578% | $98.9673 | $98.97 | $98.95 | $99.00 |
| Purchase #5 | $250.90 | 10.612% | $277.5255 | $277.53 | $277.55 | $277.50 |
| Purchase #6 | $227.65 | 10.606% | $251.7946 | $251.79 | $251.80 | $251.80 |
| Purchase #7 | $68.91 | 6.433% | $73.343 | $73.34 | $73.35 | $73.30 |
| 7 purchase totals = | $1,232.09 | $1,339.5385 | $1,339.54 | $1,339.55 | $1,339.50 | |