| 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 | $202.49 | 10.728% | $224.2131 | $224.21 | $224.20 | $224.20 |
| Purchase #2 | $129.93 | 7.346% | $139.4747 | $139.47 | $139.45 | $139.50 |
| Purchase #3 | $248.33 | 11.503% | $276.8954 | $276.90 | $276.90 | $276.90 |
| Purchase #4 | $201.78 | 3.457% | $208.7555 | $208.76 | $208.75 | $208.80 |
| Purchase #5 | $145.34 | 9.738% | $159.4932 | $159.49 | $159.50 | $159.50 |
| Purchase #6 | $249.59 | 8.779% | $271.5015 | $271.50 | $271.50 | $271.50 |
| Purchase #7 | $6.65 | 12.342% | $7.4707 | $7.47 | $7.45 | $7.50 |
| 7 purchase totals = | $1,184.11 | $1,287.8041 | $1,287.80 | $1,287.75 | $1,287.90 | |