| 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 | $61.50 | 10.540% | $67.9821 | $67.98 | $68.00 | $68.00 |
| Purchase #2 | $163.39 | 12.734% | $184.1961 | $184.20 | $184.20 | $184.20 |
| Purchase #3 | $36.60 | 8.770% | $39.8098 | $39.81 | $39.80 | $39.80 |
| Purchase #4 | $114.99 | 10.219% | $126.7408 | $126.74 | $126.75 | $126.70 |
| Purchase #5 | $246.88 | 13.585% | $280.4186 | $280.42 | $280.40 | $280.40 |
| Purchase #6 | $227.71 | 4.183% | $237.2351 | $237.24 | $237.25 | $237.20 |
| Purchase #7 | $222.75 | 8.751% | $242.2429 | $242.24 | $242.25 | $242.20 |
| 7 purchase totals = | $1,073.82 | $1,178.6254 | $1,178.63 | $1,178.65 | $1,178.50 | |