| 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 | $208.95 | 13.791% | $237.7663 | $237.77 | $237.75 | $237.80 |
| Purchase #2 | $46.76 | 6.601% | $49.8466 | $49.85 | $49.85 | $49.80 |
| Purchase #3 | $20.97 | 11.551% | $23.3922 | $23.39 | $23.40 | $23.40 |
| Purchase #4 | $184.35 | 9.689% | $202.2117 | $202.21 | $202.20 | $202.20 |
| Purchase #5 | $107.68 | 13.135% | $121.8238 | $121.82 | $121.80 | $121.80 |
| Purchase #6 | $239.40 | 11.730% | $267.4816 | $267.48 | $267.50 | $267.50 |
| Purchase #7 | $74.71 | 12.417% | $83.9867 | $83.99 | $84.00 | $84.00 |
| 7 purchase totals = | $882.82 | $986.5089 | $986.51 | $986.50 | $986.50 | |