| 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 | $124.80 | 6.119% | $132.4365 | $132.44 | $132.45 | $132.40 |
| Purchase #2 | $44.79 | 8.870% | $48.7629 | $48.76 | $48.75 | $48.80 |
| Purchase #3 | $104.60 | 13.162% | $118.3675 | $118.37 | $118.35 | $118.40 |
| Purchase #4 | $125.79 | 5.207% | $132.3399 | $132.34 | $132.35 | $132.30 |
| Purchase #5 | $155.87 | 7.361% | $167.3436 | $167.34 | $167.35 | $167.30 |
| Purchase #6 | $185.63 | 8.328% | $201.0893 | $201.09 | $201.10 | $201.10 |
| Purchase #7 | $87.36 | 6.304% | $92.8672 | $92.87 | $92.85 | $92.90 |
| 7 purchase totals = | $828.84 | $893.2069 | $893.21 | $893.20 | $893.20 | |