| 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 | $195.85 | 3.492% | $202.6891 | $202.69 | $202.70 | $202.70 |
| Purchase #2 | $16.81 | 4.682% | $17.597 | $17.60 | $17.60 | $17.60 |
| Purchase #3 | $166.35 | 5.661% | $175.7671 | $175.77 | $175.75 | $175.80 |
| Purchase #4 | $113.87 | 13.488% | $129.2288 | $129.23 | $129.25 | $129.20 |
| Purchase #5 | $141.91 | 10.708% | $157.1057 | $157.11 | $157.10 | $157.10 |
| Purchase #6 | $122.96 | 11.759% | $137.4189 | $137.42 | $137.40 | $137.40 |
| Purchase #7 | $163.50 | 5.340% | $172.2309 | $172.23 | $172.25 | $172.20 |
| 7 purchase totals = | $921.25 | $992.0375 | $992.05 | $992.05 | $992.00 | |