| 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 | $174.63 | 6.521% | $186.0176 | $186.02 | $186.00 | $186.00 |
| Purchase #2 | $65.94 | 13.343% | $74.7384 | $74.74 | $74.75 | $74.70 |
| Purchase #3 | $249.43 | 4.275% | $260.0931 | $260.09 | $260.10 | $260.10 |
| Purchase #4 | $50.93 | 3.305% | $52.6132 | $52.61 | $52.60 | $52.60 |
| Purchase #5 | $222.68 | 13.189% | $252.0493 | $252.05 | $252.05 | $252.00 |
| Purchase #6 | $199.48 | 3.405% | $206.2723 | $206.27 | $206.25 | $206.30 |
| Purchase #7 | $134.40 | 12.298% | $150.9285 | $150.93 | $150.95 | $150.90 |
| 7 purchase totals = | $1,097.49 | $1,182.7124 | $1,182.71 | $1,182.70 | $1,182.60 | |