| 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 | $234.63 | 12.777% | $264.6087 | $264.61 | $264.60 | $264.60 |
| Purchase #2 | $147.30 | 3.298% | $152.158 | $152.16 | $152.15 | $152.20 |
| Purchase #3 | $114.67 | 3.159% | $118.2924 | $118.29 | $118.30 | $118.30 |
| Purchase #4 | $27.99 | 8.583% | $30.3924 | $30.39 | $30.40 | $30.40 |
| Purchase #5 | $199.43 | 5.644% | $210.6858 | $210.69 | $210.70 | $210.70 |
| Purchase #6 | $206.49 | 4.827% | $216.4573 | $216.46 | $216.45 | $216.50 |
| Purchase #7 | $217.46 | 9.274% | $237.6272 | $237.63 | $237.65 | $237.60 |
| 7 purchase totals = | $1,147.97 | $1,230.2218 | $1,230.23 | $1,230.25 | $1,230.30 | |