| 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 | $65.77 | 7.831% | $70.9204 | $70.92 | $70.90 | $70.90 |
| Purchase #2 | $109.36 | 9.259% | $119.4856 | $119.49 | $119.50 | $119.50 |
| Purchase #3 | $79.96 | 11.556% | $89.2002 | $89.20 | $89.20 | $89.20 |
| Purchase #4 | $145.43 | 3.834% | $151.0058 | $151.01 | $151.00 | $151.00 |
| Purchase #5 | $84.63 | 3.599% | $87.6758 | $87.68 | $87.70 | $87.70 |
| Purchase #6 | $247.98 | 8.298% | $268.5574 | $268.56 | $268.55 | $268.60 |
| Purchase #7 | $58.96 | 5.701% | $62.3213 | $62.32 | $62.30 | $62.30 |
| 7 purchase totals = | $792.09 | $849.1665 | $849.18 | $849.15 | $849.20 | |