| 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 | $14.76 | 9.326% | $16.1365 | $16.14 | $16.15 | $16.10 |
| Purchase #2 | $115.71 | 6.201% | $122.8852 | $122.89 | $122.90 | $122.90 |
| Purchase #3 | $139.54 | 6.661% | $148.8348 | $148.83 | $148.85 | $148.80 |
| Purchase #4 | $192.60 | 12.448% | $216.5748 | $216.57 | $216.55 | $216.60 |
| Purchase #5 | $62.51 | 3.776% | $64.8704 | $64.87 | $64.85 | $64.90 |
| Purchase #6 | $77.75 | 12.291% | $87.3063 | $87.31 | $87.30 | $87.30 |
| Purchase #7 | $123.36 | 11.176% | $137.1467 | $137.15 | $137.15 | $137.10 |
| 7 purchase totals = | $726.23 | $793.7547 | $793.76 | $793.75 | $793.70 | |