| 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 | $110.94 | 6.609% | $118.272 | $118.27 | $118.25 | $118.30 |
| Purchase #2 | $246.90 | 6.578% | $263.1411 | $263.14 | $263.15 | $263.10 |
| Purchase #3 | $122.75 | 3.355% | $126.8683 | $126.87 | $126.85 | $126.90 |
| Purchase #4 | $42.49 | 11.207% | $47.2519 | $47.25 | $47.25 | $47.30 |
| Purchase #5 | $13.27 | 8.710% | $14.4258 | $14.43 | $14.45 | $14.40 |
| Purchase #6 | $12.85 | 12.582% | $14.4668 | $14.47 | $14.45 | $14.50 |
| Purchase #7 | $163.25 | 6.579% | $173.9902 | $173.99 | $174.00 | $174.00 |
| 7 purchase totals = | $712.45 | $758.4161 | $758.42 | $758.40 | $758.50 | |