| 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 | $37.78 | 10.186% | $41.6283 | $41.63 | $41.65 | $41.60 |
| Purchase #2 | $24.50 | 12.740% | $27.6213 | $27.62 | $27.60 | $27.60 |
| Purchase #3 | $52.78 | 13.861% | $60.0958 | $60.10 | $60.10 | $60.10 |
| Purchase #4 | $24.56 | 4.597% | $25.689 | $25.69 | $25.70 | $25.70 |
| Purchase #5 | $108.40 | 5.388% | $114.2406 | $114.24 | $114.25 | $114.20 |
| Purchase #6 | $208.51 | 13.437% | $236.5275 | $236.53 | $236.55 | $236.50 |
| Purchase #7 | $189.60 | 3.363% | $195.9762 | $195.98 | $196.00 | $196.00 |
| 7 purchase totals = | $646.13 | $701.7787 | $701.79 | $701.85 | $701.70 | |