| 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 | $127.26 | 11.614% | $142.04 | $142.04 | $142.05 | $142.00 |
| Purchase #2 | $249.25 | 13.474% | $282.8339 | $282.83 | $282.85 | $282.80 |
| Purchase #3 | $136.46 | 6.120% | $144.8114 | $144.81 | $144.80 | $144.80 |
| Purchase #4 | $111.54 | 11.331% | $124.1786 | $124.18 | $124.20 | $124.20 |
| Purchase #5 | $54.41 | 7.385% | $58.4282 | $58.43 | $58.45 | $58.40 |
| Purchase #6 | $238.92 | 9.250% | $261.0201 | $261.02 | $261.00 | $261.00 |
| Purchase #7 | $44.67 | 13.135% | $50.5374 | $50.54 | $50.55 | $50.50 |
| 7 purchase totals = | $962.51 | $1,063.8496 | $1,063.85 | $1,063.90 | $1,063.70 | |