| 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 | $214.87 | 12.585% | $241.9114 | $241.91 | $241.90 | $241.90 |
| Purchase #2 | $59.25 | 10.396% | $65.4096 | $65.41 | $65.40 | $65.40 |
| Purchase #3 | $47.34 | 5.221% | $49.8116 | $49.81 | $49.80 | $49.80 |
| Purchase #4 | $82.65 | 10.320% | $91.1795 | $91.18 | $91.20 | $91.20 |
| Purchase #5 | $104.75 | 8.761% | $113.9271 | $113.93 | $113.95 | $113.90 |
| Purchase #6 | $54.91 | 4.305% | $57.2739 | $57.27 | $57.25 | $57.30 |
| Purchase #7 | $224.31 | 9.800% | $246.2924 | $246.29 | $246.30 | $246.30 |
| 7 purchase totals = | $788.08 | $865.8055 | $865.80 | $865.80 | $865.80 | |