| 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 | $23.34 | 8.237% | $25.2625 | $25.26 | $25.25 | $25.30 |
| Purchase #2 | $220.73 | 7.779% | $237.9006 | $237.90 | $237.90 | $237.90 |
| Purchase #3 | $66.32 | 13.500% | $75.2732 | $75.27 | $75.25 | $75.30 |
| Purchase #4 | $216.38 | 3.407% | $223.7521 | $223.75 | $223.75 | $223.80 |
| Purchase #5 | $64.39 | 6.326% | $68.4633 | $68.46 | $68.45 | $68.50 |
| Purchase #6 | $81.58 | 4.327% | $85.11 | $85.11 | $85.10 | $85.10 |
| Purchase #7 | $15.97 | 11.350% | $17.7826 | $17.78 | $17.80 | $17.80 |
| 7 purchase totals = | $688.71 | $733.5443 | $733.53 | $733.50 | $733.70 | |