| 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 | $190.71 | 6.722% | $203.5295 | $203.53 | $203.55 | $203.50 |
| Purchase #2 | $120.90 | 4.394% | $126.2123 | $126.21 | $126.20 | $126.20 |
| Purchase #3 | $81.55 | 6.364% | $86.7398 | $86.74 | $86.75 | $86.70 |
| Purchase #4 | $88.54 | 5.466% | $93.3796 | $93.38 | $93.40 | $93.40 |
| Purchase #5 | $124.55 | 9.214% | $136.026 | $136.03 | $136.05 | $136.00 |
| Purchase #6 | $79.57 | 11.526% | $88.7412 | $88.74 | $88.75 | $88.70 |
| Purchase #7 | $134.47 | 6.385% | $143.0559 | $143.06 | $143.05 | $143.10 |
| 7 purchase totals = | $820.29 | $877.6843 | $877.69 | $877.75 | $877.60 | |