| 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 | $209.68 | 8.105% | $226.6746 | $226.67 | $226.65 | $226.70 |
| Purchase #2 | $179.47 | 11.208% | $199.585 | $199.59 | $199.60 | $199.60 |
| Purchase #3 | $137.65 | 10.387% | $151.9477 | $151.95 | $151.95 | $151.90 |
| Purchase #4 | $109.74 | 4.781% | $114.9867 | $114.99 | $115.00 | $115.00 |
| Purchase #5 | $124.34 | 3.648% | $128.8759 | $128.88 | $128.90 | $128.90 |
| Purchase #6 | $104.84 | 3.330% | $108.3312 | $108.33 | $108.35 | $108.30 |
| Purchase #7 | $52.36 | 4.853% | $54.901 | $54.90 | $54.90 | $54.90 |
| 7 purchase totals = | $918.08 | $985.3021 | $985.31 | $985.35 | $985.30 | |