| 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 | $92.84 | 10.703% | $102.7767 | $102.78 | $102.80 | $102.80 |
| Purchase #2 | $174.78 | 7.834% | $188.4723 | $188.47 | $188.45 | $188.50 |
| Purchase #3 | $136.66 | 11.139% | $151.8826 | $151.88 | $151.90 | $151.90 |
| Purchase #4 | $212.67 | 5.199% | $223.7267 | $223.73 | $223.75 | $223.70 |
| Purchase #5 | $109.75 | 3.406% | $113.4881 | $113.49 | $113.50 | $113.50 |
| Purchase #6 | $54.44 | 7.552% | $58.5513 | $58.55 | $58.55 | $58.60 |
| Purchase #7 | $73.37 | 10.116% | $80.7921 | $80.79 | $80.80 | $80.80 |
| 7 purchase totals = | $854.51 | $919.6898 | $919.69 | $919.75 | $919.80 | |