| 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 | $233.27 | 3.413% | $241.2315 | $241.23 | $241.25 | $241.20 |
| Purchase #2 | $201.92 | 9.671% | $221.4477 | $221.45 | $221.45 | $221.40 |
| Purchase #3 | $11.66 | 13.745% | $13.2627 | $13.26 | $13.25 | $13.30 |
| Purchase #4 | $199.68 | 7.340% | $214.3365 | $214.34 | $214.35 | $214.30 |
| Purchase #5 | $216.63 | 6.832% | $231.4302 | $231.43 | $231.45 | $231.40 |
| Purchase #6 | $185.78 | 10.437% | $205.1699 | $205.17 | $205.15 | $205.20 |
| Purchase #7 | $109.98 | 7.270% | $117.9755 | $117.98 | $118.00 | $118.00 |
| 7 purchase totals = | $1,158.92 | $1,244.8540 | $1,244.86 | $1,244.90 | $1,244.80 | |