| 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 | $113.99 | 11.282% | $126.8504 | $126.85 | $126.85 | $126.90 |
| Purchase #2 | $142.94 | 12.822% | $161.2678 | $161.27 | $161.25 | $161.30 |
| Purchase #3 | $109.78 | 6.695% | $117.1298 | $117.13 | $117.15 | $117.10 |
| Purchase #4 | $18.65 | 7.282% | $20.0081 | $20.01 | $20.00 | $20.00 |
| Purchase #5 | $15.70 | 10.562% | $17.3582 | $17.36 | $17.35 | $17.40 |
| Purchase #6 | $152.69 | 5.456% | $161.0208 | $161.02 | $161.00 | $161.00 |
| Purchase #7 | $158.37 | 5.438% | $166.9822 | $166.98 | $167.00 | $167.00 |
| 7 purchase totals = | $712.12 | $770.6173 | $770.62 | $770.60 | $770.70 | |