| 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 | $73.48 | 12.778% | $82.8693 | $82.87 | $82.85 | $82.90 |
| Purchase #2 | $106.75 | 11.331% | $118.8458 | $118.85 | $118.85 | $118.80 |
| Purchase #3 | $62.66 | 10.105% | $68.9918 | $68.99 | $69.00 | $69.00 |
| Purchase #4 | $46.56 | 9.274% | $50.878 | $50.88 | $50.90 | $50.90 |
| Purchase #5 | $26.61 | 11.577% | $29.6906 | $29.69 | $29.70 | $29.70 |
| Purchase #6 | $129.29 | 10.515% | $142.8848 | $142.88 | $142.90 | $142.90 |
| Purchase #7 | $180.53 | 12.393% | $202.9031 | $202.90 | $202.90 | $202.90 |
| 7 purchase totals = | $625.88 | $697.0634 | $697.06 | $697.10 | $697.10 | |