| 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 | $196.74 | 8.767% | $213.9882 | $213.99 | $214.00 | $214.00 |
| Purchase #2 | $215.74 | 3.362% | $222.9932 | $222.99 | $223.00 | $223.00 |
| Purchase #3 | $69.31 | 13.410% | $78.6045 | $78.60 | $78.60 | $78.60 |
| Purchase #4 | $197.71 | 7.623% | $212.7814 | $212.78 | $212.80 | $212.80 |
| Purchase #5 | $24.37 | 10.341% | $26.8901 | $26.89 | $26.90 | $26.90 |
| Purchase #6 | $45.61 | 6.422% | $48.5391 | $48.54 | $48.55 | $48.50 |
| Purchase #7 | $38.84 | 13.675% | $44.1514 | $44.15 | $44.15 | $44.20 |
| 7 purchase totals = | $788.32 | $847.9479 | $847.94 | $848.00 | $848.00 | |