| 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 | $154.33 | 8.302% | $167.1425 | $167.14 | $167.15 | $167.10 |
| Purchase #2 | $37.41 | 5.354% | $39.4129 | $39.41 | $39.40 | $39.40 |
| Purchase #3 | $242.63 | 8.202% | $262.5305 | $262.53 | $262.55 | $262.50 |
| Purchase #4 | $42.67 | 8.784% | $46.4181 | $46.42 | $46.40 | $46.40 |
| Purchase #5 | $84.73 | 12.108% | $94.9891 | $94.99 | $95.00 | $95.00 |
| Purchase #6 | $23.82 | 9.520% | $26.0877 | $26.09 | $26.10 | $26.10 |
| Purchase #7 | $129.39 | 7.567% | $139.1809 | $139.18 | $139.20 | $139.20 |
| 7 purchase totals = | $714.98 | $775.7617 | $775.76 | $775.80 | $775.70 | |