| 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 | $22.37 | 11.326% | $24.9036 | $24.90 | $24.90 | $24.90 |
| Purchase #2 | $236.84 | 11.818% | $264.8298 | $264.83 | $264.85 | $264.80 |
| Purchase #3 | $61.84 | 13.534% | $70.2094 | $70.21 | $70.20 | $70.20 |
| Purchase #4 | $73.41 | 11.486% | $81.8419 | $81.84 | $81.85 | $81.80 |
| Purchase #5 | $236.53 | 3.669% | $245.2083 | $245.21 | $245.20 | $245.20 |
| Purchase #6 | $91.27 | 10.870% | $101.191 | $101.19 | $101.20 | $101.20 |
| Purchase #7 | $218.68 | 6.175% | $232.1835 | $232.18 | $232.20 | $232.20 |
| 7 purchase totals = | $940.94 | $1,020.3675 | $1,020.36 | $1,020.40 | $1,020.30 | |