| 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 | $163.52 | 11.779% | $182.781 | $182.78 | $182.80 | $182.80 |
| Purchase #2 | $241.82 | 8.124% | $261.4655 | $261.47 | $261.45 | $261.50 |
| Purchase #3 | $61.31 | 4.848% | $64.2823 | $64.28 | $64.30 | $64.30 |
| Purchase #4 | $176.96 | 11.737% | $197.7298 | $197.73 | $197.75 | $197.70 |
| Purchase #5 | $59.28 | 8.814% | $64.5049 | $64.50 | $64.50 | $64.50 |
| Purchase #6 | $47.41 | 3.802% | $49.2125 | $49.21 | $49.20 | $49.20 |
| Purchase #7 | $120.64 | 7.418% | $129.5891 | $129.59 | $129.60 | $129.60 |
| 7 purchase totals = | $870.94 | $949.5651 | $949.56 | $949.60 | $949.60 | |