| 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 | $113.75 | 11.260% | $126.5583 | $126.56 | $126.55 | $126.60 |
| Purchase #2 | $19.58 | 6.723% | $20.8964 | $20.90 | $20.90 | $20.90 |
| Purchase #3 | $237.31 | 5.377% | $250.0702 | $250.07 | $250.05 | $250.10 |
| Purchase #4 | $245.27 | 3.737% | $254.4357 | $254.44 | $254.45 | $254.40 |
| Purchase #5 | $186.30 | 3.446% | $192.7199 | $192.72 | $192.70 | $192.70 |
| Purchase #6 | $29.75 | 13.190% | $33.674 | $33.67 | $33.65 | $33.70 |
| Purchase #7 | $145.34 | 5.367% | $153.1404 | $153.14 | $153.15 | $153.10 |
| 7 purchase totals = | $977.30 | $1,031.4949 | $1,031.50 | $1,031.45 | $1,031.50 | |