| 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 | $71.56 | 8.829% | $77.878 | $77.88 | $77.90 | $77.90 |
| Purchase #2 | $101.39 | 3.802% | $105.2448 | $105.24 | $105.25 | $105.20 |
| Purchase #3 | $235.29 | 8.117% | $254.3885 | $254.39 | $254.40 | $254.40 |
| Purchase #4 | $181.99 | 8.406% | $197.2881 | $197.29 | $197.30 | $197.30 |
| Purchase #5 | $47.53 | 4.606% | $49.7192 | $49.72 | $49.70 | $49.70 |
| Purchase #6 | $26.64 | 11.648% | $29.743 | $29.74 | $29.75 | $29.70 |
| Purchase #7 | $216.84 | 5.712% | $229.2259 | $229.23 | $229.25 | $229.20 |
| 7 purchase totals = | $881.24 | $943.4875 | $943.49 | $943.55 | $943.40 | |