| 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 | $183.41 | 8.644% | $199.264 | $199.26 | $199.25 | $199.30 |
| Purchase #2 | $99.77 | 10.608% | $110.3536 | $110.35 | $110.35 | $110.40 |
| Purchase #3 | $76.48 | 9.628% | $83.8435 | $83.84 | $83.85 | $83.80 |
| Purchase #4 | $222.97 | 12.587% | $251.0352 | $251.04 | $251.05 | $251.00 |
| Purchase #5 | $9.84 | 13.797% | $11.1976 | $11.20 | $11.20 | $11.20 |
| Purchase #6 | $236.30 | 7.810% | $254.755 | $254.76 | $254.75 | $254.80 |
| Purchase #7 | $228.94 | 5.621% | $241.8087 | $241.81 | $241.80 | $241.80 |
| 7 purchase totals = | $1,057.71 | $1,152.2576 | $1,152.26 | $1,152.25 | $1,152.30 | |