| 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 | $225.67 | 4.558% | $235.956 | $235.96 | $235.95 | $236.00 |
| Purchase #2 | $241.57 | 3.867% | $250.9115 | $250.91 | $250.90 | $250.90 |
| Purchase #3 | $76.73 | 12.676% | $86.4563 | $86.46 | $86.45 | $86.50 |
| Purchase #4 | $198.54 | 8.319% | $215.0565 | $215.06 | $215.05 | $215.10 |
| Purchase #5 | $12.34 | 6.728% | $13.1702 | $13.17 | $13.15 | $13.20 |
| Purchase #6 | $107.59 | 5.645% | $113.6635 | $113.66 | $113.65 | $113.70 |
| Purchase #7 | $178.83 | 13.182% | $202.4034 | $202.40 | $202.40 | $202.40 |
| 7 purchase totals = | $1,041.27 | $1,117.6174 | $1,117.62 | $1,117.55 | $1,117.80 | |