| 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 | $227.49 | 8.357% | $246.5013 | $246.50 | $246.50 | $246.50 |
| Purchase #2 | $151.39 | 12.158% | $169.796 | $169.80 | $169.80 | $169.80 |
| Purchase #3 | $225.51 | 10.644% | $249.5133 | $249.51 | $249.50 | $249.50 |
| Purchase #4 | $87.92 | 13.427% | $99.725 | $99.73 | $99.75 | $99.70 |
| Purchase #5 | $109.45 | 7.691% | $117.8678 | $117.87 | $117.85 | $117.90 |
| Purchase #6 | $224.64 | 10.692% | $248.6585 | $248.66 | $248.65 | $248.70 |
| Purchase #7 | $90.99 | 12.167% | $102.0608 | $102.06 | $102.05 | $102.10 |
| 7 purchase totals = | $1,117.39 | $1,234.1227 | $1,234.13 | $1,234.10 | $1,234.20 | |