| 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 | $214.79 | 10.265% | $236.8382 | $236.84 | $236.85 | $236.80 |
| Purchase #2 | $207.66 | 4.747% | $217.5176 | $217.52 | $217.50 | $217.50 |
| Purchase #3 | $145.99 | 13.105% | $165.122 | $165.12 | $165.10 | $165.10 |
| Purchase #4 | $191.72 | 11.754% | $214.2548 | $214.25 | $214.25 | $214.30 |
| Purchase #5 | $170.93 | 3.671% | $177.2048 | $177.20 | $177.20 | $177.20 |
| Purchase #6 | $9.57 | 5.831% | $10.128 | $10.13 | $10.15 | $10.10 |
| Purchase #7 | $51.90 | 4.463% | $54.2163 | $54.22 | $54.20 | $54.20 |
| 7 purchase totals = | $992.56 | $1,075.2817 | $1,075.28 | $1,075.25 | $1,075.20 | |