| 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 | $58.36 | 4.846% | $61.1881 | $61.19 | $61.20 | $61.20 |
| Purchase #2 | $115.27 | 3.413% | $119.2042 | $119.20 | $119.20 | $119.20 |
| Purchase #3 | $5.56 | 11.574% | $6.2035 | $6.20 | $6.20 | $6.20 |
| Purchase #4 | $205.50 | 9.567% | $225.1602 | $225.16 | $225.15 | $225.20 |
| Purchase #5 | $219.66 | 6.393% | $233.7029 | $233.70 | $233.70 | $233.70 |
| Purchase #6 | $229.96 | 4.330% | $239.9173 | $239.92 | $239.90 | $239.90 |
| Purchase #7 | $109.56 | 7.824% | $118.132 | $118.13 | $118.15 | $118.10 |
| 7 purchase totals = | $943.87 | $1,003.5082 | $1,003.50 | $1,003.50 | $1,003.50 | |