| 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 | $208.66 | 11.166% | $231.959 | $231.96 | $231.95 | $232.00 |
| Purchase #2 | $103.31 | 10.276% | $113.9261 | $113.93 | $113.95 | $113.90 |
| Purchase #3 | $43.31 | 9.245% | $47.314 | $47.31 | $47.30 | $47.30 |
| Purchase #4 | $32.28 | 11.656% | $36.0426 | $36.04 | $36.05 | $36.00 |
| Purchase #5 | $234.43 | 12.799% | $264.4347 | $264.43 | $264.45 | $264.40 |
| Purchase #6 | $27.81 | 8.149% | $30.0762 | $30.08 | $30.10 | $30.10 |
| Purchase #7 | $92.99 | 13.731% | $105.7585 | $105.76 | $105.75 | $105.80 |
| 7 purchase totals = | $742.79 | $829.5111 | $829.51 | $829.55 | $829.50 | |