| 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 | $163.46 | 7.486% | $175.6966 | $175.70 | $175.70 | $175.70 |
| Purchase #2 | $12.29 | 10.500% | $13.5805 | $13.58 | $13.60 | $13.60 |
| Purchase #3 | $244.60 | 11.451% | $272.6091 | $272.61 | $272.60 | $272.60 |
| Purchase #4 | $246.45 | 4.504% | $257.5501 | $257.55 | $257.55 | $257.60 |
| Purchase #5 | $105.40 | 3.843% | $109.4505 | $109.45 | $109.45 | $109.50 |
| Purchase #6 | $205.99 | 13.558% | $233.9181 | $233.92 | $233.90 | $233.90 |
| Purchase #7 | $213.27 | 11.475% | $237.7427 | $237.74 | $237.75 | $237.70 |
| 7 purchase totals = | $1,191.46 | $1,300.5476 | $1,300.55 | $1,300.55 | $1,300.60 | |