| 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 | $84.37 | 13.639% | $95.8772 | $95.88 | $95.90 | $95.90 |
| Purchase #2 | $17.28 | 3.393% | $17.8663 | $17.87 | $17.85 | $17.90 |
| Purchase #3 | $106.46 | 7.648% | $114.6021 | $114.60 | $114.60 | $114.60 |
| Purchase #4 | $179.89 | 12.765% | $202.853 | $202.85 | $202.85 | $202.90 |
| Purchase #5 | $236.93 | 8.563% | $257.2183 | $257.22 | $257.20 | $257.20 |
| Purchase #6 | $78.78 | 5.736% | $83.2988 | $83.30 | $83.30 | $83.30 |
| Purchase #7 | $79.56 | 11.493% | $88.7038 | $88.70 | $88.70 | $88.70 |
| 7 purchase totals = | $783.27 | $860.4195 | $860.42 | $860.40 | $860.50 | |