| 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 | $219.32 | 11.512% | $244.5681 | $244.57 | $244.55 | $244.60 |
| Purchase #2 | $158.47 | 11.866% | $177.2741 | $177.27 | $177.25 | $177.30 |
| Purchase #3 | $158.32 | 7.431% | $170.0848 | $170.08 | $170.10 | $170.10 |
| Purchase #4 | $114.98 | 8.125% | $124.3221 | $124.32 | $124.30 | $124.30 |
| Purchase #5 | $163.60 | 5.779% | $173.0544 | $173.05 | $173.05 | $173.10 |
| Purchase #6 | $29.97 | 11.529% | $33.4252 | $33.43 | $33.45 | $33.40 |
| Purchase #7 | $92.46 | 6.619% | $98.5799 | $98.58 | $98.60 | $98.60 |
| 7 purchase totals = | $937.12 | $1,021.3086 | $1,021.30 | $1,021.30 | $1,021.40 | |