| 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 | $38.85 | 8.656% | $42.2129 | $42.21 | $42.20 | $42.20 |
| Purchase #2 | $246.84 | 5.327% | $259.9892 | $259.99 | $260.00 | $260.00 |
| Purchase #3 | $89.28 | 9.214% | $97.5063 | $97.51 | $97.50 | $97.50 |
| Purchase #4 | $175.68 | 9.195% | $191.8338 | $191.83 | $191.85 | $191.80 |
| Purchase #5 | $169.31 | 3.310% | $174.9142 | $174.91 | $174.90 | $174.90 |
| Purchase #6 | $52.30 | 12.335% | $58.7512 | $58.75 | $58.75 | $58.80 |
| Purchase #7 | $216.76 | 8.850% | $235.9433 | $235.94 | $235.95 | $235.90 |
| 7 purchase totals = | $989.02 | $1,061.1509 | $1,061.14 | $1,061.15 | $1,061.10 | |