| 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 | $46.71 | 4.686% | $48.8988 | $48.90 | $48.90 | $48.90 |
| Purchase #2 | $22.97 | 9.452% | $25.1411 | $25.14 | $25.15 | $25.10 |
| Purchase #3 | $150.93 | 8.461% | $163.7002 | $163.70 | $163.70 | $163.70 |
| Purchase #4 | $11.87 | 6.187% | $12.6044 | $12.60 | $12.60 | $12.60 |
| Purchase #5 | $193.85 | 4.426% | $202.4298 | $202.43 | $202.45 | $202.40 |
| Purchase #6 | $232.49 | 10.772% | $257.5338 | $257.53 | $257.55 | $257.50 |
| Purchase #7 | $16.37 | 8.126% | $17.7002 | $17.70 | $17.70 | $17.70 |
| 7 purchase totals = | $675.19 | $728.0083 | $728.00 | $728.05 | $727.90 | |