| 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 | $170.92 | 13.484% | $193.9669 | $193.97 | $193.95 | $194.00 |
| Purchase #2 | $113.43 | 12.726% | $127.8651 | $127.87 | $127.85 | $127.90 |
| Purchase #3 | $23.69 | 3.768% | $24.5826 | $24.58 | $24.60 | $24.60 |
| Purchase #4 | $237.71 | 10.614% | $262.9405 | $262.94 | $262.95 | $262.90 |
| Purchase #5 | $11.52 | 10.434% | $12.722 | $12.72 | $12.70 | $12.70 |
| Purchase #6 | $97.51 | 8.305% | $105.6082 | $105.61 | $105.60 | $105.60 |
| Purchase #7 | $156.43 | 7.646% | $168.3906 | $168.39 | $168.40 | $168.40 |
| 7 purchase totals = | $811.21 | $896.0759 | $896.08 | $896.05 | $896.10 | |