| 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 | $79.61 | 6.548% | $84.8229 | $84.82 | $84.80 | $84.80 |
| Purchase #2 | $222.25 | 12.291% | $249.5667 | $249.57 | $249.55 | $249.60 |
| Purchase #3 | $214.95 | 5.648% | $227.0904 | $227.09 | $227.10 | $227.10 |
| Purchase #4 | $82.43 | 13.736% | $93.7526 | $93.75 | $93.75 | $93.80 |
| Purchase #5 | $228.88 | 7.739% | $246.593 | $246.59 | $246.60 | $246.60 |
| Purchase #6 | $171.94 | 5.789% | $181.8936 | $181.89 | $181.90 | $181.90 |
| Purchase #7 | $71.95 | 12.863% | $81.2049 | $81.20 | $81.20 | $81.20 |
| 7 purchase totals = | $1,072.01 | $1,164.9241 | $1,164.91 | $1,164.90 | $1,165.00 | |