| 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 | $168.46 | 3.605% | $174.533 | $174.53 | $174.55 | $174.50 |
| Purchase #2 | $61.34 | 10.516% | $67.7905 | $67.79 | $67.80 | $67.80 |
| Purchase #3 | $12.44 | 3.844% | $12.9182 | $12.92 | $12.90 | $12.90 |
| Purchase #4 | $187.27 | 11.211% | $208.2648 | $208.26 | $208.25 | $208.30 |
| Purchase #5 | $238.79 | 4.588% | $249.7457 | $249.75 | $249.75 | $249.70 |
| Purchase #6 | $54.26 | 12.703% | $61.1526 | $61.15 | $61.15 | $61.20 |
| Purchase #7 | $130.98 | 7.340% | $140.5939 | $140.59 | $140.60 | $140.60 |
| 7 purchase totals = | $853.54 | $914.9987 | $914.99 | $915.00 | $915.00 | |