| 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 | $181.78 | 5.645% | $192.0415 | $192.04 | $192.05 | $192.00 |
| Purchase #2 | $191.96 | 6.804% | $205.021 | $205.02 | $205.00 | $205.00 |
| Purchase #3 | $34.40 | 5.613% | $36.3309 | $36.33 | $36.35 | $36.30 |
| Purchase #4 | $232.46 | 5.736% | $245.7939 | $245.79 | $245.80 | $245.80 |
| Purchase #5 | $40.62 | 11.471% | $45.2795 | $45.28 | $45.30 | $45.30 |
| Purchase #6 | $231.63 | 6.304% | $246.232 | $246.23 | $246.25 | $246.20 |
| Purchase #7 | $13.97 | 7.322% | $14.9929 | $14.99 | $15.00 | $15.00 |
| 7 purchase totals = | $926.82 | $985.6917 | $985.68 | $985.75 | $985.60 | |