| 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 | $95.48 | 9.533% | $104.5821 | $104.58 | $104.60 | $104.60 |
| Purchase #2 | $165.38 | 7.568% | $177.896 | $177.90 | $177.90 | $177.90 |
| Purchase #3 | $53.77 | 7.649% | $57.8829 | $57.88 | $57.90 | $57.90 |
| Purchase #4 | $207.74 | 11.275% | $231.1627 | $231.16 | $231.15 | $231.20 |
| Purchase #5 | $184.99 | 6.536% | $197.0809 | $197.08 | $197.10 | $197.10 |
| Purchase #6 | $77.52 | 13.581% | $88.048 | $88.05 | $88.05 | $88.00 |
| Purchase #7 | $118.97 | 6.663% | $126.897 | $126.90 | $126.90 | $126.90 |
| 7 purchase totals = | $903.85 | $983.5496 | $983.55 | $983.60 | $983.60 | |