| 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 | $198.79 | 3.515% | $205.7775 | $205.78 | $205.80 | $205.80 |
| Purchase #2 | $236.87 | 7.598% | $254.8674 | $254.87 | $254.85 | $254.90 |
| Purchase #3 | $45.52 | 7.428% | $48.9012 | $48.90 | $48.90 | $48.90 |
| Purchase #4 | $104.90 | 10.745% | $116.1715 | $116.17 | $116.15 | $116.20 |
| Purchase #5 | $119.34 | 8.509% | $129.4946 | $129.49 | $129.50 | $129.50 |
| Purchase #6 | $134.48 | 6.675% | $143.4565 | $143.46 | $143.45 | $143.50 |
| Purchase #7 | $107.37 | 6.169% | $113.9937 | $113.99 | $114.00 | $114.00 |
| 7 purchase totals = | $947.27 | $1,012.6624 | $1,012.66 | $1,012.65 | $1,012.80 | |