| 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 | $153.46 | 8.659% | $166.7481 | $166.75 | $166.75 | $166.70 |
| Purchase #2 | $231.83 | 10.452% | $256.0609 | $256.06 | $256.05 | $256.10 |
| Purchase #3 | $16.32 | 9.322% | $17.8414 | $17.84 | $17.85 | $17.80 |
| Purchase #4 | $45.52 | 8.295% | $49.2959 | $49.30 | $49.30 | $49.30 |
| Purchase #5 | $43.80 | 8.794% | $47.6518 | $47.65 | $47.65 | $47.70 |
| Purchase #6 | $218.33 | 5.381% | $230.0783 | $230.08 | $230.10 | $230.10 |
| Purchase #7 | $207.58 | 3.665% | $215.1878 | $215.19 | $215.20 | $215.20 |
| 7 purchase totals = | $916.84 | $982.8642 | $982.87 | $982.90 | $982.90 | |