| 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 | $50.72 | 6.871% | $54.205 | $54.21 | $54.20 | $54.20 |
| Purchase #2 | $87.26 | 9.816% | $95.8254 | $95.83 | $95.85 | $95.80 |
| Purchase #3 | $242.95 | 10.208% | $267.7503 | $267.75 | $267.75 | $267.80 |
| Purchase #4 | $38.83 | 6.116% | $41.2048 | $41.20 | $41.20 | $41.20 |
| Purchase #5 | $236.79 | 10.243% | $261.0444 | $261.04 | $261.05 | $261.00 |
| Purchase #6 | $70.55 | 12.265% | $79.203 | $79.20 | $79.20 | $79.20 |
| Purchase #7 | $92.51 | 3.175% | $95.4472 | $95.45 | $95.45 | $95.40 |
| 7 purchase totals = | $819.61 | $894.6801 | $894.68 | $894.70 | $894.60 | |