| 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 | $114.54 | 10.857% | $126.9756 | $126.98 | $127.00 | $127.00 |
| Purchase #2 | $235.62 | 10.423% | $260.1787 | $260.18 | $260.20 | $260.20 |
| Purchase #3 | $27.49 | 12.327% | $30.8787 | $30.88 | $30.90 | $30.90 |
| Purchase #4 | $246.74 | 3.168% | $254.5567 | $254.56 | $254.55 | $254.60 |
| Purchase #5 | $189.58 | 3.592% | $196.3897 | $196.39 | $196.40 | $196.40 |
| Purchase #6 | $67.72 | 13.304% | $76.7295 | $76.73 | $76.75 | $76.70 |
| Purchase #7 | $92.28 | 11.161% | $102.5794 | $102.58 | $102.60 | $102.60 |
| 7 purchase totals = | $973.97 | $1,048.2883 | $1,048.30 | $1,048.40 | $1,048.40 | |