| 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 | $241.33 | 4.813% | $252.9452 | $252.95 | $252.95 | $252.90 |
| Purchase #2 | $225.70 | 3.689% | $234.0261 | $234.03 | $234.05 | $234.00 |
| Purchase #3 | $136.63 | 5.329% | $143.911 | $143.91 | $143.90 | $143.90 |
| Purchase #4 | $96.64 | 9.661% | $105.9764 | $105.98 | $106.00 | $106.00 |
| Purchase #5 | $159.38 | 10.742% | $176.5006 | $176.50 | $176.50 | $176.50 |
| Purchase #6 | $198.84 | 12.133% | $222.9653 | $222.97 | $222.95 | $223.00 |
| Purchase #7 | $69.60 | 10.448% | $76.8718 | $76.87 | $76.85 | $76.90 |
| 7 purchase totals = | $1,128.12 | $1,213.1964 | $1,213.21 | $1,213.20 | $1,213.20 | |