| 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 | $62.63 | 9.743% | $68.732 | $68.73 | $68.75 | $68.70 |
| Purchase #2 | $79.46 | 8.826% | $86.4731 | $86.47 | $86.45 | $86.50 |
| Purchase #3 | $44.54 | 10.699% | $49.3053 | $49.31 | $49.30 | $49.30 |
| Purchase #4 | $221.36 | 4.780% | $231.941 | $231.94 | $231.95 | $231.90 |
| Purchase #5 | $149.67 | 10.417% | $165.2611 | $165.26 | $165.25 | $165.30 |
| Purchase #6 | $98.42 | 3.160% | $101.5301 | $101.53 | $101.55 | $101.50 |
| Purchase #7 | $85.31 | 8.156% | $92.2679 | $92.27 | $92.25 | $92.30 |
| 7 purchase totals = | $741.39 | $795.5105 | $795.51 | $795.50 | $795.50 | |