| 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 | $76.70 | 12.591% | $86.3573 | $86.36 | $86.35 | $86.40 |
| Purchase #2 | $130.82 | 4.112% | $136.1993 | $136.20 | $136.20 | $136.20 |
| Purchase #3 | $21.75 | 3.623% | $22.538 | $22.54 | $22.55 | $22.50 |
| Purchase #4 | $131.97 | 3.491% | $136.5771 | $136.58 | $136.60 | $136.60 |
| Purchase #5 | $154.91 | 9.276% | $169.2795 | $169.28 | $169.30 | $169.30 |
| Purchase #6 | $222.28 | 5.106% | $233.6296 | $233.63 | $233.65 | $233.60 |
| Purchase #7 | $232.71 | 13.241% | $263.5231 | $263.52 | $263.50 | $263.50 |
| 7 purchase totals = | $971.14 | $1,048.1039 | $1,048.11 | $1,048.15 | $1,048.10 | |