| 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 | $204.43 | 12.670% | $230.3313 | $230.33 | $230.35 | $230.30 |
| Purchase #2 | $125.63 | 13.539% | $142.639 | $142.64 | $142.65 | $142.60 |
| Purchase #3 | $130.41 | 5.456% | $137.5252 | $137.53 | $137.55 | $137.50 |
| Purchase #4 | $44.58 | 11.464% | $49.6907 | $49.69 | $49.70 | $49.70 |
| Purchase #5 | $77.83 | 9.184% | $84.9779 | $84.98 | $85.00 | $85.00 |
| Purchase #6 | $22.27 | 6.650% | $23.751 | $23.75 | $23.75 | $23.80 |
| Purchase #7 | $169.87 | 12.870% | $191.7323 | $191.73 | $191.75 | $191.70 |
| 7 purchase totals = | $775.02 | $860.6474 | $860.65 | $860.75 | $860.60 | |