| 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 | $163.27 | 3.450% | $168.9028 | $168.90 | $168.90 | $168.90 |
| Purchase #2 | $223.77 | 3.864% | $232.4165 | $232.42 | $232.40 | $232.40 |
| Purchase #3 | $73.27 | 5.756% | $77.4874 | $77.49 | $77.50 | $77.50 |
| Purchase #4 | $103.35 | 3.590% | $107.0603 | $107.06 | $107.05 | $107.10 |
| Purchase #5 | $67.75 | 5.667% | $71.5894 | $71.59 | $71.60 | $71.60 |
| Purchase #6 | $149.88 | 9.603% | $164.273 | $164.27 | $164.25 | $164.30 |
| Purchase #7 | $41.37 | 6.338% | $43.992 | $43.99 | $44.00 | $44.00 |
| 7 purchase totals = | $822.66 | $865.7214 | $865.72 | $865.70 | $865.80 | |