| 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 | $205.44 | 8.776% | $223.4694 | $223.47 | $223.45 | $223.50 |
| Purchase #2 | $225.89 | 4.108% | $235.1696 | $235.17 | $235.15 | $235.20 |
| Purchase #3 | $5.65 | 11.541% | $6.3021 | $6.30 | $6.30 | $6.30 |
| Purchase #4 | $109.81 | 13.555% | $124.6947 | $124.69 | $124.70 | $124.70 |
| Purchase #5 | $103.59 | 9.793% | $113.7346 | $113.73 | $113.75 | $113.70 |
| Purchase #6 | $23.76 | 10.611% | $26.2812 | $26.28 | $26.30 | $26.30 |
| Purchase #7 | $25.76 | 3.821% | $26.7443 | $26.74 | $26.75 | $26.70 |
| 7 purchase totals = | $699.90 | $756.3959 | $756.38 | $756.40 | $756.40 | |