| 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 | $163.48 | 8.285% | $177.0243 | $177.02 | $177.00 | $177.00 |
| Purchase #2 | $151.92 | 11.656% | $169.6278 | $169.63 | $169.65 | $169.60 |
| Purchase #3 | $21.59 | 9.260% | $23.5892 | $23.59 | $23.60 | $23.60 |
| Purchase #4 | $40.43 | 7.486% | $43.4566 | $43.46 | $43.45 | $43.50 |
| Purchase #5 | $56.63 | 6.122% | $60.0969 | $60.10 | $60.10 | $60.10 |
| Purchase #6 | $98.78 | 5.681% | $104.3917 | $104.39 | $104.40 | $104.40 |
| Purchase #7 | $31.68 | 12.357% | $35.5947 | $35.59 | $35.60 | $35.60 |
| 7 purchase totals = | $564.51 | $613.7812 | $613.78 | $613.80 | $613.80 | |