| 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 | $23.46 | 9.407% | $25.6669 | $25.67 | $25.65 | $25.70 |
| Purchase #2 | $162.52 | 3.674% | $168.491 | $168.49 | $168.50 | $168.50 |
| Purchase #3 | $244.91 | 7.185% | $262.5068 | $262.51 | $262.50 | $262.50 |
| Purchase #4 | $245.80 | 9.282% | $268.6152 | $268.62 | $268.60 | $268.60 |
| Purchase #5 | $72.33 | 9.347% | $79.0907 | $79.09 | $79.10 | $79.10 |
| Purchase #6 | $220.50 | 6.541% | $234.9229 | $234.92 | $234.90 | $234.90 |
| Purchase #7 | $195.94 | 8.800% | $213.1827 | $213.18 | $213.20 | $213.20 |
| 7 purchase totals = | $1,165.46 | $1,252.4762 | $1,252.48 | $1,252.45 | $1,252.50 | |