| 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 | $29.68 | 3.262% | $30.6482 | $30.65 | $30.65 | $30.60 |
| Purchase #2 | $236.57 | 10.627% | $261.7103 | $261.71 | $261.70 | $261.70 |
| Purchase #3 | $206.96 | 11.270% | $230.2844 | $230.28 | $230.30 | $230.30 |
| Purchase #4 | $82.67 | 10.342% | $91.2197 | $91.22 | $91.20 | $91.20 |
| Purchase #5 | $88.97 | 12.514% | $100.1037 | $100.10 | $100.10 | $100.10 |
| Purchase #6 | $34.51 | 4.222% | $35.967 | $35.97 | $35.95 | $36.00 |
| Purchase #7 | $152.77 | 7.584% | $164.3561 | $164.36 | $164.35 | $164.40 |
| 7 purchase totals = | $832.13 | $914.2894 | $914.29 | $914.25 | $914.30 | |