| 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 | $113.81 | 11.583% | $126.9926 | $126.99 | $127.00 | $127.00 |
| Purchase #2 | $104.45 | 3.549% | $108.1569 | $108.16 | $108.15 | $108.20 |
| Purchase #3 | $229.91 | 6.204% | $244.1736 | $244.17 | $244.15 | $244.20 |
| Purchase #4 | $241.43 | 3.730% | $250.4353 | $250.44 | $250.45 | $250.40 |
| Purchase #5 | $92.27 | 3.556% | $95.5511 | $95.55 | $95.55 | $95.60 |
| Purchase #6 | $95.43 | 12.226% | $107.0973 | $107.10 | $107.10 | $107.10 |
| Purchase #7 | $172.42 | 7.721% | $185.7325 | $185.73 | $185.75 | $185.70 |
| 7 purchase totals = | $1,049.72 | $1,118.1393 | $1,118.14 | $1,118.15 | $1,118.20 | |