| 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 | $41.57 | 4.247% | $43.3355 | $43.34 | $43.35 | $43.30 |
| Purchase #2 | $138.27 | 8.687% | $150.2815 | $150.28 | $150.30 | $150.30 |
| Purchase #3 | $102.48 | 5.586% | $108.2045 | $108.20 | $108.20 | $108.20 |
| Purchase #4 | $182.56 | 4.583% | $190.9267 | $190.93 | $190.95 | $190.90 |
| Purchase #5 | $83.79 | 10.709% | $92.7631 | $92.76 | $92.75 | $92.80 |
| Purchase #6 | $188.95 | 4.434% | $197.328 | $197.33 | $197.35 | $197.30 |
| Purchase #7 | $11.76 | 11.314% | $13.0905 | $13.09 | $13.10 | $13.10 |
| 7 purchase totals = | $749.38 | $795.9298 | $795.93 | $796.00 | $795.90 | |