| 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 | $32.31 | 13.765% | $36.7575 | $36.76 | $36.75 | $36.80 |
| Purchase #2 | $212.38 | 12.676% | $239.3013 | $239.30 | $239.30 | $239.30 |
| Purchase #3 | $116.88 | 4.523% | $122.1665 | $122.17 | $122.15 | $122.20 |
| Purchase #4 | $202.66 | 13.608% | $230.238 | $230.24 | $230.25 | $230.20 |
| Purchase #5 | $46.73 | 4.130% | $48.6599 | $48.66 | $48.65 | $48.70 |
| Purchase #6 | $249.67 | 7.195% | $267.6338 | $267.63 | $267.65 | $267.60 |
| Purchase #7 | $48.69 | 7.606% | $52.3934 | $52.39 | $52.40 | $52.40 |
| 7 purchase totals = | $909.32 | $997.1504 | $997.15 | $997.15 | $997.20 | |