| 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 | $231.41 | 3.386% | $239.2455 | $239.25 | $239.25 | $239.20 |
| Purchase #2 | $182.71 | 11.840% | $204.3429 | $204.34 | $204.35 | $204.30 |
| Purchase #3 | $53.80 | 13.715% | $61.1787 | $61.18 | $61.20 | $61.20 |
| Purchase #4 | $53.47 | 13.772% | $60.8339 | $60.83 | $60.85 | $60.80 |
| Purchase #5 | $232.35 | 6.506% | $247.4667 | $247.47 | $247.45 | $247.50 |
| Purchase #6 | $114.84 | 6.671% | $122.501 | $122.50 | $122.50 | $122.50 |
| Purchase #7 | $38.87 | 8.127% | $42.029 | $42.03 | $42.05 | $42.00 |
| 7 purchase totals = | $907.45 | $977.5977 | $977.60 | $977.65 | $977.50 | |