| 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 | $217.98 | 8.503% | $236.5148 | $236.51 | $236.50 | $236.50 |
| Purchase #2 | $25.55 | 4.729% | $26.7583 | $26.76 | $26.75 | $26.80 |
| Purchase #3 | $69.80 | 7.525% | $75.0525 | $75.05 | $75.05 | $75.10 |
| Purchase #4 | $208.68 | 6.860% | $222.9954 | $223.00 | $223.00 | $223.00 |
| Purchase #5 | $224.92 | 12.292% | $252.5672 | $252.57 | $252.55 | $252.60 |
| Purchase #6 | $223.87 | 7.337% | $240.2953 | $240.30 | $240.30 | $240.30 |
| Purchase #7 | $197.97 | 7.340% | $212.501 | $212.50 | $212.50 | $212.50 |
| 7 purchase totals = | $1,168.77 | $1,266.6845 | $1,266.69 | $1,266.65 | $1,266.80 | |