| 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 | $197.73 | 5.504% | $208.6131 | $208.61 | $208.60 | $208.60 |
| Purchase #2 | $193.98 | 4.675% | $203.0486 | $203.05 | $203.05 | $203.00 |
| Purchase #3 | $66.46 | 5.476% | $70.0993 | $70.10 | $70.10 | $70.10 |
| Purchase #4 | $234.43 | 10.812% | $259.7766 | $259.78 | $259.80 | $259.80 |
| Purchase #5 | $195.59 | 9.473% | $214.1182 | $214.12 | $214.10 | $214.10 |
| Purchase #6 | $240.26 | 4.322% | $250.644 | $250.64 | $250.65 | $250.60 |
| Purchase #7 | $163.63 | 5.635% | $172.8506 | $172.85 | $172.85 | $172.90 |
| 7 purchase totals = | $1,292.08 | $1,379.1504 | $1,379.15 | $1,379.15 | $1,379.10 | |