| 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 | $93.72 | 13.222% | $106.1117 | $106.11 | $106.10 | $106.10 |
| Purchase #2 | $11.90 | 8.517% | $12.9135 | $12.91 | $12.90 | $12.90 |
| Purchase #3 | $54.90 | 8.363% | $59.4913 | $59.49 | $59.50 | $59.50 |
| Purchase #4 | $184.71 | 9.660% | $202.553 | $202.55 | $202.55 | $202.60 |
| Purchase #5 | $108.26 | 10.424% | $119.545 | $119.55 | $119.55 | $119.50 |
| Purchase #6 | $246.89 | 12.699% | $278.2426 | $278.24 | $278.25 | $278.20 |
| Purchase #7 | $143.96 | 11.727% | $160.8422 | $160.84 | $160.85 | $160.80 |
| 7 purchase totals = | $844.34 | $939.6993 | $939.69 | $939.70 | $939.60 | |