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 | $157.88 | 10.495% | $174.4495 | $174.45 | $174.45 | $174.40 |
Purchase #2 | $241.47 | 8.187% | $261.2391 | $261.24 | $261.25 | $261.20 |
Purchase #3 | $32.43 | 5.254% | $34.1339 | $34.13 | $34.15 | $34.10 |
Purchase #4 | $124.27 | 10.576% | $137.4128 | $137.41 | $137.40 | $137.40 |
Purchase #5 | $29.35 | 9.655% | $32.1837 | $32.18 | $32.20 | $32.20 |
Purchase #6 | $166.32 | 5.532% | $175.5208 | $175.52 | $175.50 | $175.50 |
Purchase #7 | $181.39 | 4.809% | $190.113 | $190.11 | $190.10 | $190.10 |
7 purchase totals = | $933.11 | $1,005.0528 | $1,005.04 | $1,005.05 | $1,004.90 |