| 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 | $52.86 | 7.577% | $56.8652 | $56.87 | $56.85 | $56.90 |
| Purchase #2 | $27.68 | 10.464% | $30.5764 | $30.58 | $30.60 | $30.60 |
| Purchase #3 | $202.49 | 13.181% | $229.1802 | $229.18 | $229.20 | $229.20 |
| Purchase #4 | $164.37 | 8.745% | $178.7442 | $178.74 | $178.75 | $178.70 |
| Purchase #5 | $17.99 | 6.435% | $19.1477 | $19.15 | $19.15 | $19.10 |
| Purchase #6 | $199.48 | 10.717% | $220.8583 | $220.86 | $220.85 | $220.90 |
| Purchase #7 | $242.30 | 8.491% | $262.8737 | $262.87 | $262.85 | $262.90 |
| 7 purchase totals = | $907.17 | $998.2457 | $998.25 | $998.25 | $998.30 | |