| 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 | $153.44 | 13.793% | $174.604 | $174.60 | $174.60 | $174.60 |
| Purchase #2 | $54.27 | 3.339% | $56.0821 | $56.08 | $56.10 | $56.10 |
| Purchase #3 | $144.95 | 8.496% | $157.265 | $157.27 | $157.25 | $157.30 |
| Purchase #4 | $125.35 | 12.594% | $141.1366 | $141.14 | $141.15 | $141.10 |
| Purchase #5 | $225.27 | 10.560% | $249.0585 | $249.06 | $249.05 | $249.10 |
| Purchase #6 | $249.39 | 3.384% | $257.8294 | $257.83 | $257.85 | $257.80 |
| Purchase #7 | $14.68 | 10.159% | $16.1713 | $16.17 | $16.15 | $16.20 |
| 7 purchase totals = | $967.35 | $1,052.1469 | $1,052.15 | $1,052.15 | $1,052.20 | |