| 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 | $126.58 | 11.344% | $140.9392 | $140.94 | $140.95 | $140.90 |
| Purchase #2 | $178.67 | 8.657% | $194.1375 | $194.14 | $194.15 | $194.10 |
| Purchase #3 | $11.37 | 5.257% | $11.9677 | $11.97 | $11.95 | $12.00 |
| Purchase #4 | $145.53 | 4.289% | $151.7718 | $151.77 | $151.75 | $151.80 |
| Purchase #5 | $58.77 | 4.468% | $61.3958 | $61.40 | $61.40 | $61.40 |
| Purchase #6 | $133.53 | 3.734% | $138.516 | $138.52 | $138.50 | $138.50 |
| Purchase #7 | $42.60 | 7.835% | $45.9377 | $45.94 | $45.95 | $45.90 |
| 7 purchase totals = | $697.05 | $744.6657 | $744.68 | $744.65 | $744.60 | |