| 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 | $58.43 | 5.806% | $61.8224 | $61.82 | $61.80 | $61.80 |
| Purchase #2 | $202.60 | 10.582% | $224.0391 | $224.04 | $224.05 | $224.00 |
| Purchase #3 | $211.94 | 9.710% | $232.5194 | $232.52 | $232.50 | $232.50 |
| Purchase #4 | $206.71 | 8.738% | $224.7723 | $224.77 | $224.75 | $224.80 |
| Purchase #5 | $93.81 | 3.437% | $97.0342 | $97.03 | $97.05 | $97.00 |
| Purchase #6 | $122.80 | 10.289% | $135.4349 | $135.43 | $135.45 | $135.40 |
| Purchase #7 | $167.60 | 7.737% | $180.5672 | $180.57 | $180.55 | $180.60 |
| 7 purchase totals = | $1,063.89 | $1,156.1895 | $1,156.18 | $1,156.15 | $1,156.10 | |