| 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 | $232.92 | 13.644% | $264.6996 | $264.70 | $264.70 | $264.70 |
| Purchase #2 | $64.77 | 10.259% | $71.4148 | $71.41 | $71.40 | $71.40 |
| Purchase #3 | $103.92 | 13.633% | $118.0874 | $118.09 | $118.10 | $118.10 |
| Purchase #4 | $119.39 | 3.810% | $123.9388 | $123.94 | $123.95 | $123.90 |
| Purchase #5 | $60.60 | 3.460% | $62.6968 | $62.70 | $62.70 | $62.70 |
| Purchase #6 | $163.27 | 6.568% | $173.9936 | $173.99 | $174.00 | $174.00 |
| Purchase #7 | $73.43 | 13.321% | $83.2116 | $83.21 | $83.20 | $83.20 |
| 7 purchase totals = | $818.30 | $898.0426 | $898.04 | $898.05 | $898.00 | |