| 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 | $196.67 | 3.178% | $202.9202 | $202.92 | $202.90 | $202.90 |
| Purchase #2 | $173.26 | 11.686% | $193.5072 | $193.51 | $193.50 | $193.50 |
| Purchase #3 | $187.75 | 7.662% | $202.1354 | $202.14 | $202.15 | $202.10 |
| Purchase #4 | $71.38 | 13.874% | $81.2833 | $81.28 | $81.30 | $81.30 |
| Purchase #5 | $91.35 | 6.839% | $97.5974 | $97.60 | $97.60 | $97.60 |
| Purchase #6 | $234.45 | 6.868% | $250.552 | $250.55 | $250.55 | $250.60 |
| Purchase #7 | $219.25 | 3.642% | $227.2351 | $227.24 | $227.25 | $227.20 |
| 7 purchase totals = | $1,174.11 | $1,255.2306 | $1,255.24 | $1,255.25 | $1,255.20 | |