| 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 | $167.96 | 9.578% | $184.0472 | $184.05 | $184.05 | $184.00 |
| Purchase #2 | $106.72 | 10.731% | $118.1721 | $118.17 | $118.15 | $118.20 |
| Purchase #3 | $5.66 | 7.831% | $6.1032 | $6.10 | $6.10 | $6.10 |
| Purchase #4 | $111.83 | 12.534% | $125.8468 | $125.85 | $125.85 | $125.80 |
| Purchase #5 | $198.76 | 13.618% | $225.8271 | $225.83 | $225.85 | $225.80 |
| Purchase #6 | $233.55 | 12.272% | $262.2113 | $262.21 | $262.20 | $262.20 |
| Purchase #7 | $92.80 | 3.633% | $96.1714 | $96.17 | $96.15 | $96.20 |
| 7 purchase totals = | $917.28 | $1,018.3791 | $1,018.38 | $1,018.35 | $1,018.30 | |