| 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 | $201.27 | 13.146% | $227.729 | $227.73 | $227.75 | $227.70 |
| Purchase #2 | $167.82 | 13.254% | $190.0629 | $190.06 | $190.05 | $190.10 |
| Purchase #3 | $123.87 | 12.115% | $138.8769 | $138.88 | $138.90 | $138.90 |
| Purchase #4 | $181.46 | 11.450% | $202.2372 | $202.24 | $202.25 | $202.20 |
| Purchase #5 | $243.59 | 5.757% | $257.6135 | $257.61 | $257.60 | $257.60 |
| Purchase #6 | $26.74 | 5.290% | $28.1545 | $28.15 | $28.15 | $28.20 |
| Purchase #7 | $168.56 | 7.419% | $181.0655 | $181.07 | $181.05 | $181.10 |
| 7 purchase totals = | $1,113.31 | $1,225.7395 | $1,225.74 | $1,225.75 | $1,225.80 | |