| 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 | $166.44 | 5.142% | $174.9983 | $175.00 | $175.00 | $175.00 |
| Purchase #2 | $186.41 | 6.799% | $199.084 | $199.08 | $199.10 | $199.10 |
| Purchase #3 | $67.85 | 4.370% | $70.815 | $70.82 | $70.80 | $70.80 |
| Purchase #4 | $43.60 | 11.789% | $48.74 | $48.74 | $48.75 | $48.70 |
| Purchase #5 | $195.59 | 6.681% | $208.6574 | $208.66 | $208.65 | $208.70 |
| Purchase #6 | $91.99 | 11.855% | $102.8954 | $102.90 | $102.90 | $102.90 |
| Purchase #7 | $151.37 | 11.499% | $168.776 | $168.78 | $168.80 | $168.80 |
| 7 purchase totals = | $903.25 | $973.9661 | $973.98 | $974.00 | $974.00 | |