| 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 | $83.33 | 12.110% | $93.4213 | $93.42 | $93.40 | $93.40 |
| Purchase #2 | $199.83 | 6.775% | $213.3685 | $213.37 | $213.35 | $213.40 |
| Purchase #3 | $207.43 | 5.428% | $218.6893 | $218.69 | $218.70 | $218.70 |
| Purchase #4 | $180.96 | 9.644% | $198.4118 | $198.41 | $198.40 | $198.40 |
| Purchase #5 | $34.97 | 9.348% | $38.239 | $38.24 | $38.25 | $38.20 |
| Purchase #6 | $56.56 | 4.640% | $59.1844 | $59.18 | $59.20 | $59.20 |
| Purchase #7 | $212.37 | 9.416% | $232.3668 | $232.37 | $232.35 | $232.40 |
| 7 purchase totals = | $975.45 | $1,053.6811 | $1,053.68 | $1,053.65 | $1,053.70 | |