| 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 | $171.81 | 12.679% | $193.5938 | $193.59 | $193.60 | $193.60 |
| Purchase #2 | $40.65 | 7.739% | $43.7959 | $43.80 | $43.80 | $43.80 |
| Purchase #3 | $52.57 | 11.558% | $58.646 | $58.65 | $58.65 | $58.60 |
| Purchase #4 | $89.50 | 5.573% | $94.4878 | $94.49 | $94.50 | $94.50 |
| Purchase #5 | $206.58 | 13.319% | $234.0944 | $234.09 | $234.10 | $234.10 |
| Purchase #6 | $28.83 | 7.377% | $30.9568 | $30.96 | $30.95 | $31.00 |
| Purchase #7 | $84.81 | 4.519% | $88.6426 | $88.64 | $88.65 | $88.60 |
| 7 purchase totals = | $674.75 | $744.2173 | $744.22 | $744.25 | $744.20 | |