| 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 | $206.37 | 13.385% | $233.9926 | $233.99 | $234.00 | $234.00 |
| Purchase #2 | $131.68 | 10.436% | $145.4221 | $145.42 | $145.40 | $145.40 |
| Purchase #3 | $125.61 | 3.179% | $129.6031 | $129.60 | $129.60 | $129.60 |
| Purchase #4 | $246.58 | 6.270% | $262.0406 | $262.04 | $262.05 | $262.00 |
| Purchase #5 | $60.89 | 12.436% | $68.4623 | $68.46 | $68.45 | $68.50 |
| Purchase #6 | $211.82 | 11.123% | $235.3807 | $235.38 | $235.40 | $235.40 |
| Purchase #7 | $215.33 | 3.194% | $222.2076 | $222.21 | $222.20 | $222.20 |
| 7 purchase totals = | $1,198.28 | $1,297.1090 | $1,297.10 | $1,297.10 | $1,297.10 | |