| 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 | $222.80 | 3.142% | $229.8004 | $229.80 | $229.80 | $229.80 |
| Purchase #2 | $28.68 | 8.828% | $31.2119 | $31.21 | $31.20 | $31.20 |
| Purchase #3 | $150.60 | 11.107% | $167.3271 | $167.33 | $167.35 | $167.30 |
| Purchase #4 | $56.43 | 3.144% | $58.2042 | $58.20 | $58.20 | $58.20 |
| Purchase #5 | $186.87 | 8.504% | $202.7614 | $202.76 | $202.75 | $202.80 |
| Purchase #6 | $104.94 | 11.461% | $116.9672 | $116.97 | $116.95 | $117.00 |
| Purchase #7 | $198.49 | 5.619% | $209.6432 | $209.64 | $209.65 | $209.60 |
| 7 purchase totals = | $948.81 | $1,015.9154 | $1,015.91 | $1,015.90 | $1,015.90 | |