| 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 | $185.98 | 11.279% | $206.9567 | $206.96 | $206.95 | $207.00 |
| Purchase #2 | $211.60 | 5.556% | $223.3565 | $223.36 | $223.35 | $223.40 |
| Purchase #3 | $168.27 | 4.632% | $176.0643 | $176.06 | $176.05 | $176.10 |
| Purchase #4 | $81.25 | 4.150% | $84.6219 | $84.62 | $84.60 | $84.60 |
| Purchase #5 | $76.56 | 13.464% | $86.868 | $86.87 | $86.85 | $86.90 |
| Purchase #6 | $71.39 | 5.265% | $75.1487 | $75.15 | $75.15 | $75.10 |
| Purchase #7 | $76.65 | 12.569% | $86.2841 | $86.28 | $86.30 | $86.30 |
| 7 purchase totals = | $871.70 | $939.3002 | $939.30 | $939.25 | $939.40 | |