| 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 | $209.92 | 13.143% | $237.5098 | $237.51 | $237.50 | $237.50 |
| Purchase #2 | $227.77 | 9.843% | $250.1894 | $250.19 | $250.20 | $250.20 |
| Purchase #3 | $170.50 | 8.405% | $184.8305 | $184.83 | $184.85 | $184.80 |
| Purchase #4 | $41.54 | 8.826% | $45.2063 | $45.21 | $45.20 | $45.20 |
| Purchase #5 | $194.71 | 5.142% | $204.722 | $204.72 | $204.70 | $204.70 |
| Purchase #6 | $238.32 | 5.821% | $252.1926 | $252.19 | $252.20 | $252.20 |
| Purchase #7 | $79.97 | 3.828% | $83.0313 | $83.03 | $83.05 | $83.00 |
| 7 purchase totals = | $1,162.73 | $1,257.6819 | $1,257.68 | $1,257.70 | $1,257.60 | |