| 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 | $194.74 | 5.671% | $205.7837 | $205.78 | $205.80 | $205.80 |
| Purchase #2 | $250.43 | 3.854% | $260.0816 | $260.08 | $260.10 | $260.10 |
| Purchase #3 | $11.29 | 10.563% | $12.4826 | $12.48 | $12.50 | $12.50 |
| Purchase #4 | $191.29 | 11.454% | $213.2004 | $213.20 | $213.20 | $213.20 |
| Purchase #5 | $91.68 | 12.287% | $102.9447 | $102.94 | $102.95 | $102.90 |
| Purchase #6 | $86.70 | 3.468% | $89.7068 | $89.71 | $89.70 | $89.70 |
| Purchase #7 | $237.43 | 4.758% | $248.7269 | $248.73 | $248.75 | $248.70 |
| 7 purchase totals = | $1,063.56 | $1,132.9267 | $1,132.92 | $1,133.00 | $1,132.90 | |