| 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 | $134.99 | 11.512% | $150.53 | $150.53 | $150.55 | $150.50 |
| Purchase #2 | $196.56 | 3.561% | $203.5595 | $203.56 | $203.55 | $203.60 |
| Purchase #3 | $17.37 | 12.103% | $19.4723 | $19.47 | $19.45 | $19.50 |
| Purchase #4 | $60.97 | 8.512% | $66.1598 | $66.16 | $66.15 | $66.20 |
| Purchase #5 | $118.92 | 4.357% | $124.1013 | $124.10 | $124.10 | $124.10 |
| Purchase #6 | $91.56 | 3.460% | $94.728 | $94.73 | $94.75 | $94.70 |
| Purchase #7 | $227.46 | 3.390% | $235.1709 | $235.17 | $235.15 | $235.20 |
| 7 purchase totals = | $847.83 | $893.7218 | $893.72 | $893.70 | $893.80 | |