| 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 | $165.32 | 12.350% | $185.737 | $185.74 | $185.75 | $185.70 |
| Purchase #2 | $32.33 | 7.114% | $34.63 | $34.63 | $34.65 | $34.60 |
| Purchase #3 | $245.46 | 7.132% | $262.9662 | $262.97 | $262.95 | $263.00 |
| Purchase #4 | $202.31 | 6.776% | $216.0185 | $216.02 | $216.00 | $216.00 |
| Purchase #5 | $95.69 | 7.392% | $102.7634 | $102.76 | $102.75 | $102.80 |
| Purchase #6 | $111.92 | 11.324% | $124.5938 | $124.59 | $124.60 | $124.60 |
| Purchase #7 | $34.82 | 3.790% | $36.1397 | $36.14 | $36.15 | $36.10 |
| 7 purchase totals = | $887.85 | $962.8486 | $962.85 | $962.85 | $962.80 | |