| 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 | $199.88 | 12.103% | $224.0715 | $224.07 | $224.05 | $224.10 |
| Purchase #2 | $61.44 | 6.752% | $65.5884 | $65.59 | $65.60 | $65.60 |
| Purchase #3 | $71.56 | 11.864% | $80.0499 | $80.05 | $80.05 | $80.00 |
| Purchase #4 | $217.92 | 12.113% | $244.3166 | $244.32 | $244.30 | $244.30 |
| Purchase #5 | $5.52 | 8.176% | $5.9713 | $5.97 | $5.95 | $6.00 |
| Purchase #6 | $244.37 | 7.140% | $261.818 | $261.82 | $261.80 | $261.80 |
| Purchase #7 | $47.58 | 10.591% | $52.6192 | $52.62 | $52.60 | $52.60 |
| 7 purchase totals = | $848.27 | $934.4349 | $934.44 | $934.35 | $934.40 | |