| 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 | $110.69 | 10.694% | $122.5272 | $122.53 | $122.55 | $122.50 |
| Purchase #2 | $14.51 | 6.122% | $15.3983 | $15.40 | $15.40 | $15.40 |
| Purchase #3 | $57.68 | 3.495% | $59.6959 | $59.70 | $59.70 | $59.70 |
| Purchase #4 | $156.25 | 12.141% | $175.2203 | $175.22 | $175.20 | $175.20 |
| Purchase #5 | $61.36 | 4.281% | $63.9868 | $63.99 | $64.00 | $64.00 |
| Purchase #6 | $186.41 | 11.430% | $207.7167 | $207.72 | $207.70 | $207.70 |
| Purchase #7 | $33.99 | 6.416% | $36.1708 | $36.17 | $36.15 | $36.20 |
| 7 purchase totals = | $620.89 | $680.7160 | $680.73 | $680.70 | $680.70 | |