| 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 | $146.44 | 11.633% | $163.4754 | $163.48 | $163.50 | $163.50 |
| Purchase #2 | $5.92 | 13.503% | $6.7194 | $6.72 | $6.70 | $6.70 |
| Purchase #3 | $28.32 | 8.191% | $30.6397 | $30.64 | $30.65 | $30.60 |
| Purchase #4 | $139.87 | 8.642% | $151.9576 | $151.96 | $151.95 | $152.00 |
| Purchase #5 | $106.77 | 8.564% | $115.9138 | $115.91 | $115.90 | $115.90 |
| Purchase #6 | $239.72 | 10.541% | $264.9889 | $264.99 | $265.00 | $265.00 |
| Purchase #7 | $89.69 | 3.623% | $92.9395 | $92.94 | $92.95 | $92.90 |
| 7 purchase totals = | $756.73 | $826.6343 | $826.64 | $826.65 | $826.60 | |