| 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 | $30.70 | 8.588% | $33.3365 | $33.34 | $33.35 | $33.30 |
| Purchase #2 | $148.66 | 4.708% | $155.6589 | $155.66 | $155.65 | $155.70 |
| Purchase #3 | $176.61 | 13.780% | $200.9469 | $200.95 | $200.95 | $200.90 |
| Purchase #4 | $43.44 | 10.244% | $47.89 | $47.89 | $47.90 | $47.90 |
| Purchase #5 | $179.44 | 12.103% | $201.1576 | $201.16 | $201.15 | $201.20 |
| Purchase #6 | $17.40 | 11.110% | $19.3331 | $19.33 | $19.35 | $19.30 |
| Purchase #7 | $62.28 | 6.531% | $66.3475 | $66.35 | $66.35 | $66.30 |
| 7 purchase totals = | $658.53 | $724.6705 | $724.68 | $724.70 | $724.60 | |