| 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 | $55.34 | 4.678% | $57.9288 | $57.93 | $57.95 | $57.90 |
| Purchase #2 | $53.98 | 12.176% | $60.5526 | $60.55 | $60.55 | $60.60 |
| Purchase #3 | $202.26 | 6.151% | $214.701 | $214.70 | $214.70 | $214.70 |
| Purchase #4 | $138.43 | 3.202% | $142.8625 | $142.86 | $142.85 | $142.90 |
| Purchase #5 | $21.33 | 8.475% | $23.1377 | $23.14 | $23.15 | $23.10 |
| Purchase #6 | $11.29 | 3.152% | $11.6459 | $11.65 | $11.65 | $11.60 |
| Purchase #7 | $146.83 | 11.873% | $164.2631 | $164.26 | $164.25 | $164.30 |
| 7 purchase totals = | $629.46 | $675.0916 | $675.09 | $675.10 | $675.10 | |