| 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 | $174.43 | 13.119% | $197.3135 | $197.31 | $197.30 | $197.30 |
| Purchase #2 | $75.92 | 8.459% | $82.3421 | $82.34 | $82.35 | $82.30 |
| Purchase #3 | $76.35 | 9.296% | $83.4475 | $83.45 | $83.45 | $83.40 |
| Purchase #4 | $176.73 | 13.394% | $200.4012 | $200.40 | $200.40 | $200.40 |
| Purchase #5 | $50.37 | 9.689% | $55.2503 | $55.25 | $55.25 | $55.30 |
| Purchase #6 | $119.90 | 11.744% | $133.9811 | $133.98 | $134.00 | $134.00 |
| Purchase #7 | $193.65 | 7.254% | $207.6974 | $207.70 | $207.70 | $207.70 |
| 7 purchase totals = | $867.35 | $960.4331 | $960.43 | $960.45 | $960.40 | |