| 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 | $47.44 | 9.356% | $51.8785 | $51.88 | $51.90 | $51.90 |
| Purchase #2 | $84.95 | 12.299% | $95.398 | $95.40 | $95.40 | $95.40 |
| Purchase #3 | $106.43 | 9.428% | $116.4642 | $116.46 | $116.45 | $116.50 |
| Purchase #4 | $186.81 | 8.657% | $202.9821 | $202.98 | $203.00 | $203.00 |
| Purchase #5 | $174.40 | 3.690% | $180.8354 | $180.84 | $180.85 | $180.80 |
| Purchase #6 | $157.91 | 6.816% | $168.6731 | $168.67 | $168.65 | $168.70 |
| Purchase #7 | $131.41 | 9.716% | $144.1778 | $144.18 | $144.20 | $144.20 |
| 7 purchase totals = | $889.35 | $960.4091 | $960.41 | $960.45 | $960.50 | |