| 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 | $25.33 | 6.213% | $26.9038 | $26.90 | $26.90 | $26.90 |
| Purchase #2 | $117.47 | 3.718% | $121.8375 | $121.84 | $121.85 | $121.80 |
| Purchase #3 | $47.76 | 7.758% | $51.4652 | $51.47 | $51.45 | $51.50 |
| Purchase #4 | $241.63 | 5.791% | $255.6228 | $255.62 | $255.60 | $255.60 |
| Purchase #5 | $63.67 | 8.698% | $69.208 | $69.21 | $69.20 | $69.20 |
| Purchase #6 | $61.25 | 13.347% | $69.425 | $69.43 | $69.45 | $69.40 |
| Purchase #7 | $249.59 | 5.349% | $262.9406 | $262.94 | $262.95 | $262.90 |
| 7 purchase totals = | $806.70 | $857.4029 | $857.41 | $857.40 | $857.30 | |