| 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 | $215.93 | 6.130% | $229.1665 | $229.17 | $229.15 | $229.20 |
| Purchase #2 | $149.42 | 6.379% | $158.9515 | $158.95 | $158.95 | $159.00 |
| Purchase #3 | $16.45 | 3.676% | $17.0547 | $17.05 | $17.05 | $17.10 |
| Purchase #4 | $221.25 | 4.527% | $231.266 | $231.27 | $231.25 | $231.30 |
| Purchase #5 | $109.50 | 3.182% | $112.9843 | $112.98 | $113.00 | $113.00 |
| Purchase #6 | $73.40 | 7.496% | $78.9021 | $78.90 | $78.90 | $78.90 |
| Purchase #7 | $29.72 | 10.803% | $32.9307 | $32.93 | $32.95 | $32.90 |
| 7 purchase totals = | $815.67 | $861.2558 | $861.25 | $861.25 | $861.40 | |