| 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 | $237.34 | 5.221% | $249.7315 | $249.73 | $249.75 | $249.70 |
| Purchase #2 | $14.91 | 4.625% | $15.5996 | $15.60 | $15.60 | $15.60 |
| Purchase #3 | $68.37 | 10.593% | $75.6124 | $75.61 | $75.60 | $75.60 |
| Purchase #4 | $116.63 | 12.774% | $131.5283 | $131.53 | $131.55 | $131.50 |
| Purchase #5 | $248.98 | 5.103% | $261.6854 | $261.69 | $261.70 | $261.70 |
| Purchase #6 | $32.86 | 3.529% | $34.0196 | $34.02 | $34.00 | $34.00 |
| Purchase #7 | $37.37 | 5.103% | $39.277 | $39.28 | $39.30 | $39.30 |
| 7 purchase totals = | $756.46 | $807.4538 | $807.46 | $807.50 | $807.40 | |