| 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 | $186.32 | 9.468% | $203.9608 | $203.96 | $203.95 | $204.00 |
| Purchase #2 | $10.43 | 12.206% | $11.7031 | $11.70 | $11.70 | $11.70 |
| Purchase #3 | $62.48 | 9.225% | $68.2438 | $68.24 | $68.25 | $68.20 |
| Purchase #4 | $222.61 | 7.482% | $239.2657 | $239.27 | $239.25 | $239.30 |
| Purchase #5 | $71.66 | 7.659% | $77.1484 | $77.15 | $77.15 | $77.10 |
| Purchase #6 | $153.78 | 11.797% | $171.9214 | $171.92 | $171.90 | $171.90 |
| Purchase #7 | $178.45 | 13.215% | $202.0322 | $202.03 | $202.05 | $202.00 |
| 7 purchase totals = | $885.73 | $974.2754 | $974.27 | $974.25 | $974.20 | |