| 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 | $60.47 | 13.304% | $68.5149 | $68.51 | $68.50 | $68.50 |
| Purchase #2 | $126.87 | 10.384% | $140.0442 | $140.04 | $140.05 | $140.00 |
| Purchase #3 | $239.25 | 12.109% | $268.2208 | $268.22 | $268.20 | $268.20 |
| Purchase #4 | $77.98 | 9.223% | $85.1721 | $85.17 | $85.15 | $85.20 |
| Purchase #5 | $13.73 | 7.862% | $14.8095 | $14.81 | $14.80 | $14.80 |
| Purchase #6 | $34.77 | 6.810% | $37.1378 | $37.14 | $37.15 | $37.10 |
| Purchase #7 | $232.39 | 5.445% | $245.0436 | $245.04 | $245.05 | $245.00 |
| 7 purchase totals = | $785.46 | $858.9429 | $858.93 | $858.90 | $858.80 | |