| 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 | $176.88 | 9.104% | $192.9832 | $192.98 | $193.00 | $193.00 |
| Purchase #2 | $112.33 | 12.643% | $126.5319 | $126.53 | $126.55 | $126.50 |
| Purchase #3 | $12.50 | 9.582% | $13.6978 | $13.70 | $13.70 | $13.70 |
| Purchase #4 | $85.97 | 11.217% | $95.6133 | $95.61 | $95.60 | $95.60 |
| Purchase #5 | $150.78 | 8.619% | $163.7757 | $163.78 | $163.80 | $163.80 |
| Purchase #6 | $248.38 | 12.767% | $280.0907 | $280.09 | $280.10 | $280.10 |
| Purchase #7 | $240.72 | 9.200% | $262.8662 | $262.87 | $262.85 | $262.90 |
| 7 purchase totals = | $1,027.56 | $1,135.5588 | $1,135.56 | $1,135.60 | $1,135.60 | |