| 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 | $113.30 | 9.762% | $124.3603 | $124.36 | $124.35 | $124.40 |
| Purchase #2 | $174.47 | 12.609% | $196.4689 | $196.47 | $196.45 | $196.50 |
| Purchase #3 | $97.26 | 10.294% | $107.2719 | $107.27 | $107.25 | $107.30 |
| Purchase #4 | $26.80 | 13.138% | $30.321 | $30.32 | $30.30 | $30.30 |
| Purchase #5 | $58.50 | 10.719% | $64.7706 | $64.77 | $64.75 | $64.80 |
| Purchase #6 | $10.89 | 3.555% | $11.2771 | $11.28 | $11.30 | $11.30 |
| Purchase #7 | $128.44 | 13.846% | $146.2238 | $146.22 | $146.20 | $146.20 |
| 7 purchase totals = | $609.66 | $680.6936 | $680.69 | $680.60 | $680.80 | |