| 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 | $109.25 | 6.602% | $116.4627 | $116.46 | $116.45 | $116.50 |
| Purchase #2 | $246.41 | 5.160% | $259.1248 | $259.12 | $259.10 | $259.10 |
| Purchase #3 | $184.85 | 10.840% | $204.8877 | $204.89 | $204.90 | $204.90 |
| Purchase #4 | $244.94 | 9.707% | $268.7163 | $268.72 | $268.70 | $268.70 |
| Purchase #5 | $130.35 | 10.837% | $144.476 | $144.48 | $144.50 | $144.50 |
| Purchase #6 | $228.43 | 3.643% | $236.7517 | $236.75 | $236.75 | $236.80 |
| Purchase #7 | $208.60 | 10.775% | $231.0767 | $231.08 | $231.10 | $231.10 |
| 7 purchase totals = | $1,352.83 | $1,461.4959 | $1,461.50 | $1,461.50 | $1,461.60 | |