| 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 | $73.73 | 3.562% | $76.3563 | $76.36 | $76.35 | $76.40 |
| Purchase #2 | $31.50 | 8.569% | $34.1992 | $34.20 | $34.20 | $34.20 |
| Purchase #3 | $182.71 | 11.693% | $204.0743 | $204.07 | $204.05 | $204.10 |
| Purchase #4 | $118.33 | 12.646% | $133.294 | $133.29 | $133.30 | $133.30 |
| Purchase #5 | $74.48 | 12.440% | $83.7453 | $83.75 | $83.75 | $83.70 |
| Purchase #6 | $195.32 | 9.752% | $214.3676 | $214.37 | $214.35 | $214.40 |
| Purchase #7 | $205.96 | 12.603% | $231.9171 | $231.92 | $231.90 | $231.90 |
| 7 purchase totals = | $882.03 | $977.9538 | $977.96 | $977.90 | $978.00 | |