| 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 | $116.76 | 6.760% | $124.653 | $124.65 | $124.65 | $124.70 |
| Purchase #2 | $243.89 | 7.259% | $261.594 | $261.59 | $261.60 | $261.60 |
| Purchase #3 | $240.51 | 3.858% | $249.7889 | $249.79 | $249.80 | $249.80 |
| Purchase #4 | $125.42 | 3.250% | $129.4962 | $129.50 | $129.50 | $129.50 |
| Purchase #5 | $61.54 | 11.481% | $68.6054 | $68.61 | $68.60 | $68.60 |
| Purchase #6 | $92.31 | 3.502% | $95.5427 | $95.54 | $95.55 | $95.50 |
| Purchase #7 | $134.55 | 3.598% | $139.3911 | $139.39 | $139.40 | $139.40 |
| 7 purchase totals = | $1,014.98 | $1,069.0713 | $1,069.07 | $1,069.10 | $1,069.10 | |