| 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 | $209.54 | 13.189% | $237.1762 | $237.18 | $237.20 | $237.20 |
| Purchase #2 | $87.32 | 11.244% | $97.1383 | $97.14 | $97.15 | $97.10 |
| Purchase #3 | $26.36 | 10.405% | $29.1028 | $29.10 | $29.10 | $29.10 |
| Purchase #4 | $174.71 | 3.525% | $180.8685 | $180.87 | $180.85 | $180.90 |
| Purchase #5 | $145.65 | 12.782% | $164.267 | $164.27 | $164.25 | $164.30 |
| Purchase #6 | $250.86 | 11.105% | $278.718 | $278.72 | $278.70 | $278.70 |
| Purchase #7 | $71.26 | 12.275% | $80.0072 | $80.01 | $80.00 | $80.00 |
| 7 purchase totals = | $965.70 | $1,067.2780 | $1,067.29 | $1,067.25 | $1,067.30 | |