| 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 | $127.36 | 13.697% | $144.8045 | $144.80 | $144.80 | $144.80 |
| Purchase #2 | $68.78 | 6.511% | $73.2583 | $73.26 | $73.25 | $73.30 |
| Purchase #3 | $11.91 | 10.376% | $13.1458 | $13.15 | $13.15 | $13.10 |
| Purchase #4 | $165.39 | 5.581% | $174.6204 | $174.62 | $174.60 | $174.60 |
| Purchase #5 | $190.64 | 5.854% | $201.8001 | $201.80 | $201.80 | $201.80 |
| Purchase #6 | $23.43 | 13.532% | $26.6005 | $26.60 | $26.60 | $26.60 |
| Purchase #7 | $234.89 | 10.832% | $260.3333 | $260.33 | $260.35 | $260.30 |
| 7 purchase totals = | $822.40 | $894.5629 | $894.56 | $894.55 | $894.50 | |