| 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 | $187.31 | 13.102% | $211.8514 | $211.85 | $211.85 | $211.90 |
| Purchase #2 | $234.42 | 11.676% | $261.7909 | $261.79 | $261.80 | $261.80 |
| Purchase #3 | $38.43 | 7.299% | $41.235 | $41.24 | $41.25 | $41.20 |
| Purchase #4 | $138.42 | 13.381% | $156.942 | $156.94 | $156.95 | $156.90 |
| Purchase #5 | $75.43 | 4.837% | $79.0785 | $79.08 | $79.10 | $79.10 |
| Purchase #6 | $169.69 | 3.439% | $175.5256 | $175.53 | $175.55 | $175.50 |
| Purchase #7 | $134.79 | 3.213% | $139.1208 | $139.12 | $139.10 | $139.10 |
| 7 purchase totals = | $978.49 | $1,065.5442 | $1,065.55 | $1,065.60 | $1,065.50 | |