| 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 | $80.37 | 8.216% | $86.9732 | $86.97 | $86.95 | $87.00 |
| Purchase #2 | $176.50 | 8.515% | $191.529 | $191.53 | $191.55 | $191.50 |
| Purchase #3 | $34.48 | 5.585% | $36.4057 | $36.41 | $36.40 | $36.40 |
| Purchase #4 | $91.43 | 9.114% | $99.7629 | $99.76 | $99.75 | $99.80 |
| Purchase #5 | $156.61 | 4.245% | $163.2581 | $163.26 | $163.25 | $163.30 |
| Purchase #6 | $131.41 | 6.202% | $139.56 | $139.56 | $139.55 | $139.60 |
| Purchase #7 | $239.61 | 12.414% | $269.3552 | $269.36 | $269.35 | $269.40 |
| 7 purchase totals = | $910.41 | $986.8441 | $986.85 | $986.80 | $987.00 | |