| 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 | $231.72 | 13.385% | $262.7357 | $262.74 | $262.75 | $262.70 |
| Purchase #2 | $114.80 | 8.445% | $124.4949 | $124.49 | $124.50 | $124.50 |
| Purchase #3 | $154.42 | 3.388% | $159.6517 | $159.65 | $159.65 | $159.70 |
| Purchase #4 | $152.39 | 9.505% | $166.8747 | $166.87 | $166.85 | $166.90 |
| Purchase #5 | $78.41 | 12.108% | $87.9039 | $87.90 | $87.90 | $87.90 |
| Purchase #6 | $99.66 | 5.568% | $105.2091 | $105.21 | $105.20 | $105.20 |
| Purchase #7 | $14.82 | 13.115% | $16.7636 | $16.76 | $16.75 | $16.80 |
| 7 purchase totals = | $846.22 | $923.6336 | $923.62 | $923.60 | $923.70 | |