| 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 | $42.65 | 10.661% | $47.1969 | $47.20 | $47.20 | $47.20 |
| Purchase #2 | $156.38 | 12.721% | $176.2731 | $176.27 | $176.25 | $176.30 |
| Purchase #3 | $23.83 | 4.569% | $24.9188 | $24.92 | $24.90 | $24.90 |
| Purchase #4 | $169.79 | 10.664% | $187.8964 | $187.90 | $187.90 | $187.90 |
| Purchase #5 | $148.75 | 7.641% | $160.116 | $160.12 | $160.10 | $160.10 |
| Purchase #6 | $190.40 | 6.447% | $202.6751 | $202.68 | $202.70 | $202.70 |
| Purchase #7 | $135.28 | 12.156% | $151.7246 | $151.72 | $151.70 | $151.70 |
| 7 purchase totals = | $867.08 | $950.8009 | $950.81 | $950.75 | $950.80 | |