| 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 | $76.97 | 13.488% | $87.3517 | $87.35 | $87.35 | $87.40 |
| Purchase #2 | $88.81 | 9.546% | $97.2878 | $97.29 | $97.30 | $97.30 |
| Purchase #3 | $156.81 | 11.638% | $175.0595 | $175.06 | $175.05 | $175.10 |
| Purchase #4 | $206.80 | 13.529% | $234.778 | $234.78 | $234.80 | $234.80 |
| Purchase #5 | $32.65 | 12.841% | $36.8426 | $36.84 | $36.85 | $36.80 |
| Purchase #6 | $34.32 | 7.185% | $36.7859 | $36.79 | $36.80 | $36.80 |
| Purchase #7 | $240.42 | 6.422% | $255.8598 | $255.86 | $255.85 | $255.90 |
| 7 purchase totals = | $836.78 | $923.9653 | $923.97 | $924.00 | $924.10 | |