| 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 | $247.60 | 5.583% | $261.4235 | $261.42 | $261.40 | $261.40 |
| Purchase #2 | $106.94 | 13.436% | $121.3085 | $121.31 | $121.30 | $121.30 |
| Purchase #3 | $225.26 | 3.741% | $233.687 | $233.69 | $233.70 | $233.70 |
| Purchase #4 | $49.79 | 8.391% | $53.9679 | $53.97 | $53.95 | $54.00 |
| Purchase #5 | $249.65 | 9.767% | $274.0333 | $274.03 | $274.05 | $274.00 |
| Purchase #6 | $105.97 | 4.154% | $110.372 | $110.37 | $110.35 | $110.40 |
| Purchase #7 | $25.88 | 13.446% | $29.3598 | $29.36 | $29.35 | $29.40 |
| 7 purchase totals = | $1,011.09 | $1,084.1520 | $1,084.15 | $1,084.10 | $1,084.20 | |