| 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 | $177.82 | 10.689% | $196.8272 | $196.83 | $196.85 | $196.80 |
| Purchase #2 | $178.35 | 9.718% | $195.6821 | $195.68 | $195.70 | $195.70 |
| Purchase #3 | $221.30 | 3.863% | $229.8488 | $229.85 | $229.85 | $229.80 |
| Purchase #4 | $231.29 | 8.390% | $250.6952 | $250.70 | $250.70 | $250.70 |
| Purchase #5 | $33.64 | 8.122% | $36.3722 | $36.37 | $36.35 | $36.40 |
| Purchase #6 | $165.55 | 12.376% | $186.0385 | $186.04 | $186.05 | $186.00 |
| Purchase #7 | $245.80 | 5.742% | $259.9138 | $259.91 | $259.90 | $259.90 |
| 7 purchase totals = | $1,253.75 | $1,355.3778 | $1,355.38 | $1,355.40 | $1,355.30 | |