| 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 | $113.64 | 3.167% | $117.239 | $117.24 | $117.25 | $117.20 |
| Purchase #2 | $92.47 | 7.793% | $99.6762 | $99.68 | $99.70 | $99.70 |
| Purchase #3 | $24.59 | 5.693% | $25.9899 | $25.99 | $26.00 | $26.00 |
| Purchase #4 | $185.46 | 7.603% | $199.5605 | $199.56 | $199.55 | $199.60 |
| Purchase #5 | $250.78 | 11.791% | $280.3495 | $280.35 | $280.35 | $280.30 |
| Purchase #6 | $150.62 | 6.190% | $159.9434 | $159.94 | $159.95 | $159.90 |
| Purchase #7 | $119.33 | 7.201% | $127.923 | $127.92 | $127.90 | $127.90 |
| 7 purchase totals = | $936.89 | $1,010.6815 | $1,010.68 | $1,010.70 | $1,010.60 | |