| 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 | $217.73 | 13.130% | $246.3179 | $246.32 | $246.30 | $246.30 |
| Purchase #2 | $129.30 | 3.676% | $134.0531 | $134.05 | $134.05 | $134.10 |
| Purchase #3 | $115.72 | 8.477% | $125.5296 | $125.53 | $125.55 | $125.50 |
| Purchase #4 | $95.81 | 13.265% | $108.5192 | $108.52 | $108.50 | $108.50 |
| Purchase #5 | $118.31 | 6.719% | $126.2592 | $126.26 | $126.25 | $126.30 |
| Purchase #6 | $185.49 | 11.257% | $206.3706 | $206.37 | $206.35 | $206.40 |
| Purchase #7 | $34.84 | 6.774% | $37.2001 | $37.20 | $37.20 | $37.20 |
| 7 purchase totals = | $897.20 | $984.2497 | $984.25 | $984.20 | $984.30 | |