| 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 | $66.78 | 10.107% | $73.5295 | $73.53 | $73.55 | $73.50 |
| Purchase #2 | $145.46 | 13.426% | $164.9895 | $164.99 | $165.00 | $165.00 |
| Purchase #3 | $141.91 | 3.471% | $146.8357 | $146.84 | $146.85 | $146.80 |
| Purchase #4 | $245.53 | 10.695% | $271.7894 | $271.79 | $271.80 | $271.80 |
| Purchase #5 | $220.55 | 13.796% | $250.9771 | $250.98 | $251.00 | $251.00 |
| Purchase #6 | $65.27 | 13.119% | $73.8328 | $73.83 | $73.85 | $73.80 |
| Purchase #7 | $14.93 | 12.360% | $16.7753 | $16.78 | $16.80 | $16.80 |
| 7 purchase totals = | $900.43 | $998.7293 | $998.74 | $998.85 | $998.70 | |