| 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 | $85.59 | 11.265% | $95.2317 | $95.23 | $95.25 | $95.20 |
| Purchase #2 | $155.28 | 13.677% | $176.5176 | $176.52 | $176.50 | $176.50 |
| Purchase #3 | $92.74 | 6.462% | $98.7329 | $98.73 | $98.75 | $98.70 |
| Purchase #4 | $36.97 | 10.820% | $40.9702 | $40.97 | $40.95 | $41.00 |
| Purchase #5 | $100.36 | 13.328% | $113.736 | $113.74 | $113.75 | $113.70 |
| Purchase #6 | $47.88 | 6.490% | $50.9874 | $50.99 | $51.00 | $51.00 |
| Purchase #7 | $177.66 | 13.455% | $201.5642 | $201.56 | $201.55 | $201.60 |
| 7 purchase totals = | $696.48 | $777.7400 | $777.74 | $777.75 | $777.70 | |