| 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 | $66.52 | 13.735% | $75.6565 | $75.66 | $75.65 | $75.70 |
| Purchase #2 | $74.76 | 11.730% | $83.5293 | $83.53 | $83.55 | $83.50 |
| Purchase #3 | $105.70 | 8.538% | $114.7247 | $114.72 | $114.70 | $114.70 |
| Purchase #4 | $218.69 | 7.138% | $234.3001 | $234.30 | $234.30 | $234.30 |
| Purchase #5 | $77.56 | 5.756% | $82.0244 | $82.02 | $82.00 | $82.00 |
| Purchase #6 | $34.93 | 5.173% | $36.7369 | $36.74 | $36.75 | $36.70 |
| Purchase #7 | $198.78 | 4.816% | $208.3532 | $208.35 | $208.35 | $208.40 |
| 7 purchase totals = | $776.94 | $835.3251 | $835.32 | $835.30 | $835.30 | |