| 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 | $54.43 | 3.226% | $56.1859 | $56.19 | $56.20 | $56.20 |
| Purchase #2 | $191.56 | 12.513% | $215.5299 | $215.53 | $215.55 | $215.50 |
| Purchase #3 | $122.29 | 13.703% | $139.0474 | $139.05 | $139.05 | $139.00 |
| Purchase #4 | $113.42 | 3.124% | $116.9632 | $116.96 | $116.95 | $117.00 |
| Purchase #5 | $13.90 | 9.593% | $15.2334 | $15.23 | $15.25 | $15.20 |
| Purchase #6 | $186.26 | 9.645% | $204.2248 | $204.22 | $204.20 | $204.20 |
| Purchase #7 | $65.60 | 12.278% | $73.6544 | $73.65 | $73.65 | $73.70 |
| 7 purchase totals = | $747.46 | $820.8390 | $820.83 | $820.85 | $820.80 | |