| 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 | $241.96 | 8.222% | $261.854 | $261.85 | $261.85 | $261.90 |
| Purchase #2 | $200.33 | 3.104% | $206.5482 | $206.55 | $206.55 | $206.50 |
| Purchase #3 | $70.37 | 13.647% | $79.9734 | $79.97 | $79.95 | $80.00 |
| Purchase #4 | $236.84 | 10.130% | $260.8319 | $260.83 | $260.85 | $260.80 |
| Purchase #5 | $42.82 | 5.440% | $45.1494 | $45.15 | $45.15 | $45.10 |
| Purchase #6 | $200.68 | 12.418% | $225.6004 | $225.60 | $225.60 | $225.60 |
| Purchase #7 | $61.87 | 9.414% | $67.6944 | $67.69 | $67.70 | $67.70 |
| 7 purchase totals = | $1,054.87 | $1,147.6517 | $1,147.64 | $1,147.65 | $1,147.60 | |