| 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 | $212.62 | 9.536% | $232.8954 | $232.90 | $232.90 | $232.90 |
| Purchase #2 | $247.79 | 5.533% | $261.5002 | $261.50 | $261.50 | $261.50 |
| Purchase #3 | $18.32 | 11.133% | $20.3596 | $20.36 | $20.35 | $20.40 |
| Purchase #4 | $67.30 | 6.149% | $71.4383 | $71.44 | $71.45 | $71.40 |
| Purchase #5 | $218.54 | 11.833% | $244.3998 | $244.40 | $244.40 | $244.40 |
| Purchase #6 | $213.47 | 11.742% | $238.5356 | $238.54 | $238.55 | $238.50 |
| Purchase #7 | $124.54 | 6.238% | $132.3088 | $132.31 | $132.30 | $132.30 |
| 7 purchase totals = | $1,102.58 | $1,201.4377 | $1,201.45 | $1,201.45 | $1,201.40 | |