| 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 | $205.88 | 13.670% | $234.0238 | $234.02 | $234.00 | $234.00 |
| Purchase #2 | $93.96 | 7.818% | $101.3058 | $101.31 | $101.30 | $101.30 |
| Purchase #3 | $193.88 | 5.475% | $204.4949 | $204.49 | $204.50 | $204.50 |
| Purchase #4 | $231.85 | 5.546% | $244.7084 | $244.71 | $244.70 | $244.70 |
| Purchase #5 | $131.43 | 4.445% | $137.2721 | $137.27 | $137.25 | $137.30 |
| Purchase #6 | $244.91 | 12.591% | $275.7466 | $275.75 | $275.75 | $275.70 |
| Purchase #7 | $15.95 | 12.659% | $17.9691 | $17.97 | $17.95 | $18.00 |
| 7 purchase totals = | $1,117.86 | $1,215.5207 | $1,215.52 | $1,215.45 | $1,215.50 | |