| 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 | $175.48 | 6.427% | $186.7581 | $186.76 | $186.75 | $186.80 |
| Purchase #2 | $113.40 | 5.298% | $119.4079 | $119.41 | $119.40 | $119.40 |
| Purchase #3 | $172.79 | 13.839% | $196.7024 | $196.70 | $196.70 | $196.70 |
| Purchase #4 | $228.34 | 7.224% | $244.8353 | $244.84 | $244.85 | $244.80 |
| Purchase #5 | $226.94 | 3.358% | $234.5606 | $234.56 | $234.55 | $234.60 |
| Purchase #6 | $83.99 | 13.585% | $95.4 | $95.40 | $95.40 | $95.40 |
| Purchase #7 | $216.35 | 12.788% | $244.0168 | $244.02 | $244.00 | $244.00 |
| 7 purchase totals = | $1,217.29 | $1,321.6811 | $1,321.69 | $1,321.65 | $1,321.70 | |