| 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 | $207.48 | 7.473% | $222.985 | $222.99 | $223.00 | $223.00 |
| Purchase #2 | $77.57 | 9.149% | $84.6669 | $84.67 | $84.65 | $84.70 |
| Purchase #3 | $140.44 | 5.339% | $147.9381 | $147.94 | $147.95 | $147.90 |
| Purchase #4 | $219.53 | 12.522% | $247.0195 | $247.02 | $247.00 | $247.00 |
| Purchase #5 | $139.77 | 4.578% | $146.1687 | $146.17 | $146.15 | $146.20 |
| Purchase #6 | $250.69 | 5.391% | $264.2047 | $264.20 | $264.20 | $264.20 |
| Purchase #7 | $209.64 | 11.807% | $234.3922 | $234.39 | $234.40 | $234.40 |
| 7 purchase totals = | $1,245.12 | $1,347.3751 | $1,347.38 | $1,347.35 | $1,347.40 | |