| 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 | $46.42 | 7.221% | $49.772 | $49.77 | $49.75 | $49.80 |
| Purchase #2 | $12.62 | 11.551% | $14.0777 | $14.08 | $14.10 | $14.10 |
| Purchase #3 | $171.91 | 6.748% | $183.5105 | $183.51 | $183.50 | $183.50 |
| Purchase #4 | $45.32 | 9.362% | $49.5629 | $49.56 | $49.55 | $49.60 |
| Purchase #5 | $166.74 | 11.311% | $185.6 | $185.60 | $185.60 | $185.60 |
| Purchase #6 | $204.51 | 3.758% | $212.1955 | $212.20 | $212.20 | $212.20 |
| Purchase #7 | $199.35 | 6.517% | $212.3416 | $212.34 | $212.35 | $212.30 |
| 7 purchase totals = | $846.87 | $907.0602 | $907.06 | $907.05 | $907.10 | |