| 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 | $196.50 | 5.320% | $206.9538 | $206.95 | $206.95 | $207.00 |
| Purchase #2 | $76.90 | 10.174% | $84.7238 | $84.72 | $84.70 | $84.70 |
| Purchase #3 | $156.28 | 3.824% | $162.2561 | $162.26 | $162.25 | $162.30 |
| Purchase #4 | $97.53 | 3.501% | $100.9445 | $100.94 | $100.95 | $100.90 |
| Purchase #5 | $78.98 | 11.519% | $88.0777 | $88.08 | $88.10 | $88.10 |
| Purchase #6 | $188.50 | 4.821% | $197.5876 | $197.59 | $197.60 | $197.60 |
| Purchase #7 | $96.84 | 7.153% | $103.767 | $103.77 | $103.75 | $103.80 |
| 7 purchase totals = | $891.53 | $944.3105 | $944.31 | $944.30 | $944.40 | |