| 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 | $126.91 | 10.674% | $140.4564 | $140.46 | $140.45 | $140.50 |
| Purchase #2 | $165.94 | 7.378% | $178.1831 | $178.18 | $178.20 | $178.20 |
| Purchase #3 | $127.76 | 5.263% | $134.484 | $134.48 | $134.50 | $134.50 |
| Purchase #4 | $125.43 | 11.847% | $140.2897 | $140.29 | $140.30 | $140.30 |
| Purchase #5 | $114.41 | 5.747% | $120.9851 | $120.99 | $121.00 | $121.00 |
| Purchase #6 | $238.68 | 3.490% | $247.0099 | $247.01 | $247.00 | $247.00 |
| Purchase #7 | $95.59 | 5.602% | $100.945 | $100.95 | $100.95 | $100.90 |
| 7 purchase totals = | $994.72 | $1,062.3532 | $1,062.36 | $1,062.40 | $1,062.40 | |