| 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 | $184.99 | 4.284% | $192.915 | $192.92 | $192.90 | $192.90 |
| Purchase #2 | $234.73 | 11.458% | $261.6254 | $261.63 | $261.65 | $261.60 |
| Purchase #3 | $49.66 | 7.793% | $53.53 | $53.53 | $53.55 | $53.50 |
| Purchase #4 | $148.90 | 4.709% | $155.9117 | $155.91 | $155.90 | $155.90 |
| Purchase #5 | $59.35 | 5.494% | $62.6107 | $62.61 | $62.60 | $62.60 |
| Purchase #6 | $11.52 | 8.755% | $12.5286 | $12.53 | $12.55 | $12.50 |
| Purchase #7 | $243.36 | 10.382% | $268.6256 | $268.63 | $268.65 | $268.60 |
| 7 purchase totals = | $932.51 | $1,007.7470 | $1,007.76 | $1,007.80 | $1,007.60 | |