| 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 | $243.99 | 11.597% | $272.2855 | $272.29 | $272.30 | $272.30 |
| Purchase #2 | $124.61 | 7.765% | $134.286 | $134.29 | $134.30 | $134.30 |
| Purchase #3 | $241.29 | 10.729% | $267.178 | $267.18 | $267.20 | $267.20 |
| Purchase #4 | $65.86 | 11.278% | $73.2877 | $73.29 | $73.30 | $73.30 |
| Purchase #5 | $79.92 | 9.403% | $87.4349 | $87.43 | $87.45 | $87.40 |
| Purchase #6 | $58.99 | 3.265% | $60.916 | $60.92 | $60.90 | $60.90 |
| Purchase #7 | $199.72 | 5.382% | $210.4689 | $210.47 | $210.45 | $210.50 |
| 7 purchase totals = | $1,014.38 | $1,105.8570 | $1,105.87 | $1,105.90 | $1,105.90 | |