| 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 | $207.26 | 12.447% | $233.0577 | $233.06 | $233.05 | $233.10 |
| Purchase #2 | $127.65 | 4.549% | $133.4568 | $133.46 | $133.45 | $133.50 |
| Purchase #3 | $89.91 | 4.721% | $94.1547 | $94.15 | $94.15 | $94.20 |
| Purchase #4 | $151.48 | 8.703% | $164.6633 | $164.66 | $164.65 | $164.70 |
| Purchase #5 | $37.78 | 6.507% | $40.2383 | $40.24 | $40.25 | $40.20 |
| Purchase #6 | $43.41 | 13.666% | $49.3424 | $49.34 | $49.35 | $49.30 |
| Purchase #7 | $16.48 | 4.193% | $17.171 | $17.17 | $17.15 | $17.20 |
| 7 purchase totals = | $673.97 | $732.0842 | $732.08 | $732.05 | $732.20 | |