| 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 | $25.90 | 3.121% | $26.7083 | $26.71 | $26.70 | $26.70 |
| Purchase #2 | $196.56 | 4.667% | $205.7335 | $205.73 | $205.75 | $205.70 |
| Purchase #3 | $104.28 | 6.802% | $111.3731 | $111.37 | $111.35 | $111.40 |
| Purchase #4 | $91.35 | 6.866% | $97.6221 | $97.62 | $97.60 | $97.60 |
| Purchase #5 | $202.79 | 4.409% | $211.731 | $211.73 | $211.75 | $211.70 |
| Purchase #6 | $122.38 | 10.239% | $134.9105 | $134.91 | $134.90 | $134.90 |
| Purchase #7 | $162.67 | 8.489% | $176.4791 | $176.48 | $176.50 | $176.50 |
| 7 purchase totals = | $905.93 | $964.5576 | $964.55 | $964.55 | $964.50 | |