| 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 | $176.84 | 10.364% | $195.1677 | $195.17 | $195.15 | $195.20 |
| Purchase #2 | $104.98 | 8.798% | $114.2161 | $114.22 | $114.20 | $114.20 |
| Purchase #3 | $99.84 | 9.180% | $109.0053 | $109.01 | $109.00 | $109.00 |
| Purchase #4 | $86.69 | 13.357% | $98.2692 | $98.27 | $98.25 | $98.30 |
| Purchase #5 | $110.82 | 13.404% | $125.6743 | $125.67 | $125.65 | $125.70 |
| Purchase #6 | $233.43 | 6.443% | $248.4699 | $248.47 | $248.45 | $248.50 |
| Purchase #7 | $117.98 | 8.866% | $128.4401 | $128.44 | $128.45 | $128.40 |
| 7 purchase totals = | $930.58 | $1,019.2426 | $1,019.25 | $1,019.15 | $1,019.30 | |