| 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 | $77.25 | 12.258% | $86.7193 | $86.72 | $86.70 | $86.70 |
| Purchase #2 | $212.77 | 6.850% | $227.3447 | $227.34 | $227.35 | $227.30 |
| Purchase #3 | $64.81 | 6.118% | $68.7751 | $68.78 | $68.80 | $68.80 |
| Purchase #4 | $185.99 | 4.471% | $194.3056 | $194.31 | $194.30 | $194.30 |
| Purchase #5 | $155.63 | 10.364% | $171.7595 | $171.76 | $171.75 | $171.80 |
| Purchase #6 | $216.99 | 13.783% | $246.8977 | $246.90 | $246.90 | $246.90 |
| Purchase #7 | $220.82 | 6.293% | $234.7162 | $234.72 | $234.70 | $234.70 |
| 7 purchase totals = | $1,134.26 | $1,230.5181 | $1,230.53 | $1,230.50 | $1,230.50 | |