| 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 | $76.53 | 12.420% | $86.035 | $86.04 | $86.05 | $86.00 |
| Purchase #2 | $140.43 | 4.153% | $146.2621 | $146.26 | $146.25 | $146.30 |
| Purchase #3 | $84.63 | 7.442% | $90.9282 | $90.93 | $90.95 | $90.90 |
| Purchase #4 | $167.38 | 11.223% | $186.1651 | $186.17 | $186.15 | $186.20 |
| Purchase #5 | $193.50 | 9.853% | $212.5656 | $212.57 | $212.55 | $212.60 |
| Purchase #6 | $113.40 | 6.158% | $120.3832 | $120.38 | $120.40 | $120.40 |
| Purchase #7 | $46.54 | 6.435% | $49.5348 | $49.53 | $49.55 | $49.50 |
| 7 purchase totals = | $822.41 | $891.8740 | $891.88 | $891.90 | $891.90 | |