| 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 | $112.33 | 12.676% | $126.569 | $126.57 | $126.55 | $126.60 |
| Purchase #2 | $109.71 | 13.531% | $124.5549 | $124.55 | $124.55 | $124.60 |
| Purchase #3 | $30.25 | 10.262% | $33.3543 | $33.35 | $33.35 | $33.40 |
| Purchase #4 | $86.73 | 5.174% | $91.2174 | $91.22 | $91.20 | $91.20 |
| Purchase #5 | $206.92 | 7.146% | $221.7065 | $221.71 | $221.70 | $221.70 |
| Purchase #6 | $20.34 | 13.517% | $23.0894 | $23.09 | $23.10 | $23.10 |
| Purchase #7 | $196.35 | 9.516% | $215.0347 | $215.03 | $215.05 | $215.00 |
| 7 purchase totals = | $762.63 | $835.5262 | $835.52 | $835.50 | $835.60 | |