| 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 | $95.39 | 3.197% | $98.4396 | $98.44 | $98.45 | $98.40 |
| Purchase #2 | $121.61 | 13.764% | $138.3484 | $138.35 | $138.35 | $138.30 |
| Purchase #3 | $90.60 | 12.781% | $102.1796 | $102.18 | $102.20 | $102.20 |
| Purchase #4 | $175.37 | 10.580% | $193.9241 | $193.92 | $193.90 | $193.90 |
| Purchase #5 | $11.26 | 12.858% | $12.7078 | $12.71 | $12.70 | $12.70 |
| Purchase #6 | $106.33 | 9.600% | $116.5377 | $116.54 | $116.55 | $116.50 |
| Purchase #7 | $206.47 | 6.488% | $219.8658 | $219.87 | $219.85 | $219.90 |
| 7 purchase totals = | $807.03 | $882.0030 | $882.01 | $882.00 | $881.90 | |