| 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 | $68.38 | 12.273% | $76.7723 | $76.77 | $76.75 | $76.80 |
| Purchase #2 | $88.97 | 5.163% | $93.5635 | $93.56 | $93.55 | $93.60 |
| Purchase #3 | $69.57 | 10.254% | $76.7037 | $76.70 | $76.70 | $76.70 |
| Purchase #4 | $164.54 | 9.558% | $180.2667 | $180.27 | $180.25 | $180.30 |
| Purchase #5 | $93.62 | 4.736% | $98.0538 | $98.05 | $98.05 | $98.10 |
| Purchase #6 | $205.94 | 12.719% | $232.1335 | $232.13 | $232.15 | $232.10 |
| Purchase #7 | $95.75 | 8.789% | $104.1655 | $104.17 | $104.15 | $104.20 |
| 7 purchase totals = | $786.77 | $861.6590 | $861.65 | $861.60 | $861.80 | |