| 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 | $231.62 | 12.794% | $261.2535 | $261.25 | $261.25 | $261.30 |
| Purchase #2 | $62.60 | 3.760% | $64.9538 | $64.95 | $64.95 | $65.00 |
| Purchase #3 | $76.31 | 6.661% | $81.393 | $81.39 | $81.40 | $81.40 |
| Purchase #4 | $87.58 | 11.551% | $97.6964 | $97.70 | $97.70 | $97.70 |
| Purchase #5 | $229.31 | 8.840% | $249.581 | $249.58 | $249.60 | $249.60 |
| Purchase #6 | $233.96 | 6.642% | $249.4996 | $249.50 | $249.50 | $249.50 |
| Purchase #7 | $47.28 | 13.353% | $53.5933 | $53.59 | $53.60 | $53.60 |
| 7 purchase totals = | $968.66 | $1,057.9706 | $1,057.96 | $1,058.00 | $1,058.10 | |