| 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 | $176.80 | 11.337% | $196.8438 | $196.84 | $196.85 | $196.80 |
| Purchase #2 | $15.89 | 12.697% | $17.9076 | $17.91 | $17.90 | $17.90 |
| Purchase #3 | $46.34 | 7.359% | $49.7502 | $49.75 | $49.75 | $49.80 |
| Purchase #4 | $73.33 | 5.872% | $77.6359 | $77.64 | $77.65 | $77.60 |
| Purchase #5 | $127.28 | 4.709% | $133.2736 | $133.27 | $133.25 | $133.30 |
| Purchase #6 | $94.68 | 13.673% | $107.6256 | $107.63 | $107.65 | $107.60 |
| Purchase #7 | $200.41 | 7.627% | $215.6953 | $215.70 | $215.70 | $215.70 |
| 7 purchase totals = | $734.73 | $798.7320 | $798.74 | $798.75 | $798.70 | |