| 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 | $249.50 | 7.335% | $267.8008 | $267.80 | $267.80 | $267.80 |
| Purchase #2 | $73.36 | 3.616% | $76.0127 | $76.01 | $76.00 | $76.00 |
| Purchase #3 | $243.80 | 3.450% | $252.2111 | $252.21 | $252.20 | $252.20 |
| Purchase #4 | $83.93 | 7.124% | $89.9092 | $89.91 | $89.90 | $89.90 |
| Purchase #5 | $227.60 | 12.235% | $255.4469 | $255.45 | $255.45 | $255.40 |
| Purchase #6 | $208.33 | 7.477% | $223.9068 | $223.91 | $223.90 | $223.90 |
| Purchase #7 | $195.38 | 9.314% | $213.5777 | $213.58 | $213.60 | $213.60 |
| 7 purchase totals = | $1,281.90 | $1,378.8652 | $1,378.87 | $1,378.85 | $1,378.80 | |