| 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 | $214.31 | 6.258% | $227.7215 | $227.72 | $227.70 | $227.70 |
| Purchase #2 | $114.53 | 9.459% | $125.3634 | $125.36 | $125.35 | $125.40 |
| Purchase #3 | $32.82 | 4.356% | $34.2496 | $34.25 | $34.25 | $34.20 |
| Purchase #4 | $116.46 | 10.250% | $128.3972 | $128.40 | $128.40 | $128.40 |
| Purchase #5 | $161.87 | 7.651% | $174.2547 | $174.25 | $174.25 | $174.30 |
| Purchase #6 | $36.73 | 6.183% | $39.001 | $39.00 | $39.00 | $39.00 |
| Purchase #7 | $73.82 | 6.747% | $78.8006 | $78.80 | $78.80 | $78.80 |
| 7 purchase totals = | $750.54 | $807.7880 | $807.78 | $807.75 | $807.80 | |