| 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 | $24.26 | 8.528% | $26.3289 | $26.33 | $26.35 | $26.30 |
| Purchase #2 | $102.29 | 12.617% | $115.1959 | $115.20 | $115.20 | $115.20 |
| Purchase #3 | $186.80 | 11.220% | $207.759 | $207.76 | $207.75 | $207.80 |
| Purchase #4 | $165.56 | 3.367% | $171.1344 | $171.13 | $171.15 | $171.10 |
| Purchase #5 | $72.73 | 9.268% | $79.4706 | $79.47 | $79.45 | $79.50 |
| Purchase #6 | $139.82 | 12.296% | $157.0123 | $157.01 | $157.00 | $157.00 |
| Purchase #7 | $206.68 | 11.291% | $230.0162 | $230.02 | $230.00 | $230.00 |
| 7 purchase totals = | $898.14 | $986.9173 | $986.92 | $986.90 | $986.90 | |