| 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 | $23.33 | 13.419% | $26.4607 | $26.46 | $26.45 | $26.50 |
| Purchase #2 | $38.98 | 9.856% | $42.8219 | $42.82 | $42.80 | $42.80 |
| Purchase #3 | $142.39 | 3.837% | $147.8535 | $147.85 | $147.85 | $147.90 |
| Purchase #4 | $211.41 | 13.239% | $239.3986 | $239.40 | $239.40 | $239.40 |
| Purchase #5 | $214.41 | 12.609% | $241.445 | $241.45 | $241.45 | $241.40 |
| Purchase #6 | $11.78 | 12.328% | $13.2322 | $13.23 | $13.25 | $13.20 |
| Purchase #7 | $134.86 | 10.449% | $148.9515 | $148.95 | $148.95 | $149.00 |
| 7 purchase totals = | $777.16 | $860.1634 | $860.16 | $860.15 | $860.20 | |