| 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 | $235.67 | 12.629% | $265.4328 | $265.43 | $265.45 | $265.40 |
| Purchase #2 | $105.41 | 9.576% | $115.5041 | $115.50 | $115.50 | $115.50 |
| Purchase #3 | $5.80 | 5.762% | $6.1342 | $6.13 | $6.15 | $6.10 |
| Purchase #4 | $214.98 | 7.754% | $231.6495 | $231.65 | $231.65 | $231.60 |
| Purchase #5 | $248.87 | 3.578% | $257.7746 | $257.77 | $257.75 | $257.80 |
| Purchase #6 | $195.73 | 4.637% | $204.806 | $204.81 | $204.80 | $204.80 |
| Purchase #7 | $10.48 | 9.480% | $11.4735 | $11.47 | $11.45 | $11.50 |
| 7 purchase totals = | $1,016.94 | $1,092.7747 | $1,092.76 | $1,092.75 | $1,092.70 | |