| 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 | $155.45 | 8.554% | $168.7472 | $168.75 | $168.75 | $168.70 |
| Purchase #2 | $124.96 | 6.386% | $132.9399 | $132.94 | $132.95 | $132.90 |
| Purchase #3 | $208.91 | 3.852% | $216.9572 | $216.96 | $216.95 | $217.00 |
| Purchase #4 | $180.57 | 9.338% | $197.4316 | $197.43 | $197.45 | $197.40 |
| Purchase #5 | $87.99 | 8.860% | $95.7859 | $95.79 | $95.80 | $95.80 |
| Purchase #6 | $10.51 | 6.166% | $11.158 | $11.16 | $11.15 | $11.20 |
| Purchase #7 | $160.46 | 9.620% | $175.8963 | $175.90 | $175.90 | $175.90 |
| 7 purchase totals = | $928.85 | $998.9161 | $998.93 | $998.95 | $998.90 | |