| 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 | $176.46 | 4.366% | $184.1642 | $184.16 | $184.15 | $184.20 |
| Purchase #2 | $213.69 | 5.610% | $225.678 | $225.68 | $225.70 | $225.70 |
| Purchase #3 | $13.27 | 10.480% | $14.6607 | $14.66 | $14.65 | $14.70 |
| Purchase #4 | $108.36 | 5.309% | $114.1128 | $114.11 | $114.10 | $114.10 |
| Purchase #5 | $239.29 | 9.381% | $261.7378 | $261.74 | $261.75 | $261.70 |
| Purchase #6 | $165.84 | 11.475% | $184.8701 | $184.87 | $184.85 | $184.90 |
| Purchase #7 | $119.75 | 9.467% | $131.0867 | $131.09 | $131.10 | $131.10 |
| 7 purchase totals = | $1,036.66 | $1,116.3103 | $1,116.31 | $1,116.30 | $1,116.40 | |