| 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 | $66.73 | 13.706% | $75.876 | $75.88 | $75.90 | $75.90 |
| Purchase #2 | $22.69 | 5.369% | $23.9082 | $23.91 | $23.90 | $23.90 |
| Purchase #3 | $215.97 | 7.298% | $231.7315 | $231.73 | $231.75 | $231.70 |
| Purchase #4 | $153.72 | 9.323% | $168.0513 | $168.05 | $168.05 | $168.10 |
| Purchase #5 | $80.52 | 5.661% | $85.0782 | $85.08 | $85.10 | $85.10 |
| Purchase #6 | $142.53 | 11.841% | $159.407 | $159.41 | $159.40 | $159.40 |
| Purchase #7 | $43.73 | 13.579% | $49.6681 | $49.67 | $49.65 | $49.70 |
| 7 purchase totals = | $725.89 | $793.7203 | $793.73 | $793.75 | $793.80 | |