| 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 | $217.67 | 7.833% | $234.7201 | $234.72 | $234.70 | $234.70 |
| Purchase #2 | $100.84 | 5.616% | $106.5032 | $106.50 | $106.50 | $106.50 |
| Purchase #3 | $114.52 | 11.277% | $127.4344 | $127.43 | $127.45 | $127.40 |
| Purchase #4 | $100.58 | 4.210% | $104.8144 | $104.81 | $104.80 | $104.80 |
| Purchase #5 | $236.76 | 6.735% | $252.7058 | $252.71 | $252.70 | $252.70 |
| Purchase #6 | $165.31 | 8.720% | $179.725 | $179.73 | $179.75 | $179.70 |
| Purchase #7 | $48.42 | 7.305% | $51.9571 | $51.96 | $51.95 | $52.00 |
| 7 purchase totals = | $984.10 | $1,057.8600 | $1,057.86 | $1,057.85 | $1,057.80 | |