| 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 | $47.66 | 4.363% | $49.7394 | $49.74 | $49.75 | $49.70 |
| Purchase #2 | $178.79 | 13.612% | $203.1269 | $203.13 | $203.15 | $203.10 |
| Purchase #3 | $241.27 | 8.323% | $261.3509 | $261.35 | $261.35 | $261.40 |
| Purchase #4 | $66.99 | 7.417% | $71.9586 | $71.96 | $71.95 | $72.00 |
| Purchase #5 | $228.57 | 3.874% | $237.4248 | $237.42 | $237.40 | $237.40 |
| Purchase #6 | $50.34 | 12.537% | $56.6511 | $56.65 | $56.65 | $56.70 |
| Purchase #7 | $108.84 | 3.311% | $112.4437 | $112.44 | $112.45 | $112.40 |
| 7 purchase totals = | $922.46 | $992.6954 | $992.69 | $992.70 | $992.70 | |