| 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 | $126.28 | 7.283% | $135.477 | $135.48 | $135.50 | $135.50 |
| Purchase #2 | $68.69 | 5.678% | $72.5902 | $72.59 | $72.60 | $72.60 |
| Purchase #3 | $25.77 | 9.451% | $28.2055 | $28.21 | $28.20 | $28.20 |
| Purchase #4 | $203.75 | 12.524% | $229.2677 | $229.27 | $229.25 | $229.30 |
| Purchase #5 | $11.72 | 11.689% | $13.09 | $13.09 | $13.10 | $13.10 |
| Purchase #6 | $167.39 | 10.811% | $185.4865 | $185.49 | $185.50 | $185.50 |
| Purchase #7 | $95.59 | 8.822% | $104.0229 | $104.02 | $104.00 | $104.00 |
| 7 purchase totals = | $699.19 | $768.1398 | $768.15 | $768.15 | $768.20 | |