| 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 | $72.79 | 5.817% | $77.0242 | $77.02 | $77.00 | $77.00 |
| Purchase #2 | $191.25 | 7.691% | $205.959 | $205.96 | $205.95 | $206.00 |
| Purchase #3 | $209.37 | 4.204% | $218.1719 | $218.17 | $218.15 | $218.20 |
| Purchase #4 | $169.58 | 7.465% | $182.2391 | $182.24 | $182.25 | $182.20 |
| Purchase #5 | $66.53 | 4.360% | $69.4307 | $69.43 | $69.45 | $69.40 |
| Purchase #6 | $188.50 | 4.390% | $196.7752 | $196.78 | $196.80 | $196.80 |
| Purchase #7 | $45.41 | 4.578% | $47.4889 | $47.49 | $47.50 | $47.50 |
| 7 purchase totals = | $943.43 | $997.0890 | $997.09 | $997.10 | $997.10 | |