| 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 | $30.67 | 7.783% | $33.057 | $33.06 | $33.05 | $33.10 |
| Purchase #2 | $214.53 | 6.324% | $228.0969 | $228.10 | $228.10 | $228.10 |
| Purchase #3 | $233.47 | 7.161% | $250.1888 | $250.19 | $250.20 | $250.20 |
| Purchase #4 | $163.67 | 11.461% | $182.4282 | $182.43 | $182.45 | $182.40 |
| Purchase #5 | $130.43 | 11.839% | $145.8716 | $145.87 | $145.85 | $145.90 |
| Purchase #6 | $70.38 | 12.614% | $79.2577 | $79.26 | $79.25 | $79.30 |
| Purchase #7 | $55.60 | 4.792% | $58.2644 | $58.26 | $58.25 | $58.30 |
| 7 purchase totals = | $898.75 | $977.1646 | $977.17 | $977.15 | $977.30 | |