| 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 | $49.68 | 6.758% | $53.0374 | $53.04 | $53.05 | $53.00 |
| Purchase #2 | $213.98 | 9.606% | $234.5349 | $234.53 | $234.55 | $234.50 |
| Purchase #3 | $76.78 | 9.405% | $84.0012 | $84.00 | $84.00 | $84.00 |
| Purchase #4 | $165.83 | 13.703% | $188.5537 | $188.55 | $188.55 | $188.60 |
| Purchase #5 | $103.56 | 3.657% | $107.3472 | $107.35 | $107.35 | $107.30 |
| Purchase #6 | $87.45 | 12.497% | $98.3786 | $98.38 | $98.40 | $98.40 |
| Purchase #7 | $79.45 | 10.124% | $87.4935 | $87.49 | $87.50 | $87.50 |
| 7 purchase totals = | $776.73 | $853.3465 | $853.34 | $853.40 | $853.30 | |