| 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 | $57.72 | 5.509% | $60.8998 | $60.90 | $60.90 | $60.90 |
| Purchase #2 | $240.73 | 8.579% | $261.3822 | $261.38 | $261.40 | $261.40 |
| Purchase #3 | $79.48 | 3.514% | $82.2729 | $82.27 | $82.25 | $82.30 |
| Purchase #4 | $163.36 | 12.863% | $184.373 | $184.37 | $184.35 | $184.40 |
| Purchase #5 | $149.52 | 5.680% | $158.0127 | $158.01 | $158.00 | $158.00 |
| Purchase #6 | $193.70 | 11.326% | $215.6385 | $215.64 | $215.65 | $215.60 |
| Purchase #7 | $234.25 | 13.753% | $266.4664 | $266.47 | $266.45 | $266.50 |
| 7 purchase totals = | $1,118.76 | $1,229.0455 | $1,229.04 | $1,229.00 | $1,229.10 | |