| 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 | $213.28 | 8.705% | $231.846 | $231.85 | $231.85 | $231.80 |
| Purchase #2 | $146.35 | 4.467% | $152.8875 | $152.89 | $152.90 | $152.90 |
| Purchase #3 | $218.37 | 6.362% | $232.2627 | $232.26 | $232.25 | $232.30 |
| Purchase #4 | $209.31 | 7.487% | $224.981 | $224.98 | $225.00 | $225.00 |
| Purchase #5 | $17.50 | 11.821% | $19.5687 | $19.57 | $19.55 | $19.60 |
| Purchase #6 | $226.97 | 3.785% | $235.5608 | $235.56 | $235.55 | $235.60 |
| Purchase #7 | $95.62 | 9.576% | $104.7766 | $104.78 | $104.80 | $104.80 |
| 7 purchase totals = | $1,127.40 | $1,201.8833 | $1,201.89 | $1,201.90 | $1,202.00 | |