| 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 | $108.59 | 5.147% | $114.1791 | $114.18 | $114.20 | $114.20 |
| Purchase #2 | $139.89 | 9.652% | $153.3922 | $153.39 | $153.40 | $153.40 |
| Purchase #3 | $220.41 | 11.677% | $246.1473 | $246.15 | $246.15 | $246.10 |
| Purchase #4 | $86.87 | 5.437% | $91.5931 | $91.59 | $91.60 | $91.60 |
| Purchase #5 | $54.88 | 13.816% | $62.4622 | $62.46 | $62.45 | $62.50 |
| Purchase #6 | $224.57 | 7.414% | $241.2196 | $241.22 | $241.20 | $241.20 |
| Purchase #7 | $248.99 | 6.732% | $265.752 | $265.75 | $265.75 | $265.80 |
| 7 purchase totals = | $1,084.20 | $1,174.7455 | $1,174.74 | $1,174.75 | $1,174.80 | |