| 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 | $122.95 | 9.695% | $134.87 | $134.87 | $134.85 | $134.90 |
| Purchase #2 | $198.95 | 4.281% | $207.467 | $207.47 | $207.45 | $207.50 |
| Purchase #3 | $249.69 | 5.304% | $262.9336 | $262.93 | $262.95 | $262.90 |
| Purchase #4 | $208.90 | 8.803% | $227.2895 | $227.29 | $227.30 | $227.30 |
| Purchase #5 | $179.94 | 10.446% | $198.7365 | $198.74 | $198.75 | $198.70 |
| Purchase #6 | $94.54 | 10.122% | $104.1093 | $104.11 | $104.10 | $104.10 |
| Purchase #7 | $59.96 | 11.564% | $66.8938 | $66.89 | $66.90 | $66.90 |
| 7 purchase totals = | $1,114.93 | $1,202.2997 | $1,202.30 | $1,202.30 | $1,202.30 | |