| 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 | $53.86 | 5.459% | $56.8002 | $56.80 | $56.80 | $56.80 |
| Purchase #2 | $250.49 | 4.298% | $261.2561 | $261.26 | $261.25 | $261.30 |
| Purchase #3 | $47.40 | 3.764% | $49.1841 | $49.18 | $49.20 | $49.20 |
| Purchase #4 | $69.54 | 13.501% | $78.9286 | $78.93 | $78.95 | $78.90 |
| Purchase #5 | $178.35 | 9.588% | $195.4502 | $195.45 | $195.45 | $195.50 |
| Purchase #6 | $97.39 | 4.371% | $101.6469 | $101.65 | $101.65 | $101.60 |
| Purchase #7 | $114.47 | 13.582% | $130.0173 | $130.02 | $130.00 | $130.00 |
| 7 purchase totals = | $811.50 | $873.2834 | $873.29 | $873.30 | $873.30 | |