| 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 | $246.30 | 10.804% | $272.9103 | $272.91 | $272.90 | $272.90 |
| Purchase #2 | $165.87 | 8.755% | $180.3919 | $180.39 | $180.40 | $180.40 |
| Purchase #3 | $209.25 | 9.823% | $229.8046 | $229.80 | $229.80 | $229.80 |
| Purchase #4 | $84.91 | 10.619% | $93.9266 | $93.93 | $93.95 | $93.90 |
| Purchase #5 | $205.48 | 4.839% | $215.4232 | $215.42 | $215.40 | $215.40 |
| Purchase #6 | $242.31 | 5.253% | $255.0385 | $255.04 | $255.05 | $255.00 |
| Purchase #7 | $233.68 | 8.272% | $253.01 | $253.01 | $253.00 | $253.00 |
| 7 purchase totals = | $1,387.80 | $1,500.5051 | $1,500.50 | $1,500.50 | $1,500.40 | |