| 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 | $148.49 | 12.614% | $167.2205 | $167.22 | $167.20 | $167.20 |
| Purchase #2 | $64.26 | 11.254% | $71.4918 | $71.49 | $71.50 | $71.50 |
| Purchase #3 | $61.42 | 6.310% | $65.2956 | $65.30 | $65.30 | $65.30 |
| Purchase #4 | $178.92 | 5.459% | $188.6872 | $188.69 | $188.70 | $188.70 |
| Purchase #5 | $247.70 | 8.237% | $268.103 | $268.10 | $268.10 | $268.10 |
| Purchase #6 | $236.28 | 10.478% | $261.0374 | $261.04 | $261.05 | $261.00 |
| Purchase #7 | $249.54 | 13.709% | $283.7494 | $283.75 | $283.75 | $283.70 |
| 7 purchase totals = | $1,186.61 | $1,305.5849 | $1,305.59 | $1,305.60 | $1,305.50 | |