| 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 | $166.49 | 9.316% | $182.0002 | $182.00 | $182.00 | $182.00 |
| Purchase #2 | $241.28 | 7.612% | $259.6462 | $259.65 | $259.65 | $259.60 |
| Purchase #3 | $137.71 | 8.371% | $149.2377 | $149.24 | $149.25 | $149.20 |
| Purchase #4 | $48.31 | 6.694% | $51.5439 | $51.54 | $51.55 | $51.50 |
| Purchase #5 | $161.57 | 11.111% | $179.522 | $179.52 | $179.50 | $179.50 |
| Purchase #6 | $129.51 | 13.453% | $146.933 | $146.93 | $146.95 | $146.90 |
| Purchase #7 | $25.82 | 12.113% | $28.9476 | $28.95 | $28.95 | $28.90 |
| 7 purchase totals = | $910.69 | $997.8306 | $997.83 | $997.85 | $997.60 | |