| 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 | $156.42 | 7.252% | $167.7636 | $167.76 | $167.75 | $167.80 |
| Purchase #2 | $87.99 | 13.451% | $99.8255 | $99.83 | $99.85 | $99.80 |
| Purchase #3 | $208.81 | 13.187% | $236.3458 | $236.35 | $236.35 | $236.30 |
| Purchase #4 | $143.92 | 7.555% | $154.7932 | $154.79 | $154.80 | $154.80 |
| Purchase #5 | $67.75 | 12.166% | $75.9925 | $75.99 | $76.00 | $76.00 |
| Purchase #6 | $46.47 | 10.584% | $51.3884 | $51.39 | $51.40 | $51.40 |
| Purchase #7 | $147.64 | 5.795% | $156.1957 | $156.20 | $156.20 | $156.20 |
| 7 purchase totals = | $859.00 | $942.3047 | $942.31 | $942.35 | $942.30 | |