| 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 | $47.38 | 3.735% | $49.1496 | $49.15 | $49.15 | $49.10 |
| Purchase #2 | $217.44 | 8.851% | $236.6856 | $236.69 | $236.70 | $236.70 |
| Purchase #3 | $165.60 | 4.498% | $173.0487 | $173.05 | $173.05 | $173.00 |
| Purchase #4 | $202.74 | 12.300% | $227.677 | $227.68 | $227.70 | $227.70 |
| Purchase #5 | $205.92 | 3.852% | $213.852 | $213.85 | $213.85 | $213.90 |
| Purchase #6 | $59.47 | 10.270% | $65.5776 | $65.58 | $65.60 | $65.60 |
| Purchase #7 | $136.80 | 7.333% | $146.8315 | $146.83 | $146.85 | $146.80 |
| 7 purchase totals = | $1,035.35 | $1,112.8220 | $1,112.83 | $1,112.90 | $1,112.80 | |