| 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 | $52.86 | 11.137% | $58.747 | $58.75 | $58.75 | $58.70 |
| Purchase #2 | $49.26 | 3.658% | $51.0619 | $51.06 | $51.05 | $51.10 |
| Purchase #3 | $198.26 | 8.724% | $215.5562 | $215.56 | $215.55 | $215.60 |
| Purchase #4 | $243.84 | 5.721% | $257.7901 | $257.79 | $257.80 | $257.80 |
| Purchase #5 | $19.43 | 12.820% | $21.9209 | $21.92 | $21.90 | $21.90 |
| Purchase #6 | $79.83 | 8.656% | $86.7401 | $86.74 | $86.75 | $86.70 |
| Purchase #7 | $109.92 | 3.112% | $113.3407 | $113.34 | $113.35 | $113.30 |
| 7 purchase totals = | $753.40 | $805.1569 | $805.16 | $805.15 | $805.10 | |