| 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 | $182.63 | 7.615% | $196.5373 | $196.54 | $196.55 | $196.50 |
| Purchase #2 | $65.87 | 13.149% | $74.5312 | $74.53 | $74.55 | $74.50 |
| Purchase #3 | $174.69 | 10.403% | $192.863 | $192.86 | $192.85 | $192.90 |
| Purchase #4 | $142.40 | 7.699% | $153.3634 | $153.36 | $153.35 | $153.40 |
| Purchase #5 | $133.95 | 10.821% | $148.4447 | $148.44 | $148.45 | $148.40 |
| Purchase #6 | $115.42 | 9.862% | $126.8027 | $126.80 | $126.80 | $126.80 |
| Purchase #7 | $200.97 | 6.718% | $214.4712 | $214.47 | $214.45 | $214.50 |
| 7 purchase totals = | $1,015.93 | $1,107.0135 | $1,107.00 | $1,107.00 | $1,107.00 | |