| 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 | $102.68 | 11.182% | $114.1617 | $114.16 | $114.15 | $114.20 |
| Purchase #2 | $238.60 | 12.850% | $269.2601 | $269.26 | $269.25 | $269.30 |
| Purchase #3 | $151.59 | 11.175% | $168.5302 | $168.53 | $168.55 | $168.50 |
| Purchase #4 | $248.38 | 5.384% | $261.7528 | $261.75 | $261.75 | $261.80 |
| Purchase #5 | $18.65 | 9.597% | $20.4398 | $20.44 | $20.45 | $20.40 |
| Purchase #6 | $14.63 | 3.477% | $15.1387 | $15.14 | $15.15 | $15.10 |
| Purchase #7 | $128.63 | 7.200% | $137.8914 | $137.89 | $137.90 | $137.90 |
| 7 purchase totals = | $903.16 | $987.1747 | $987.17 | $987.20 | $987.20 | |