| 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 | $200.25 | 6.270% | $212.8057 | $212.81 | $212.80 | $212.80 |
| Purchase #2 | $227.43 | 4.595% | $237.8804 | $237.88 | $237.90 | $237.90 |
| Purchase #3 | $245.98 | 11.198% | $273.5248 | $273.52 | $273.50 | $273.50 |
| Purchase #4 | $209.74 | 12.258% | $235.4499 | $235.45 | $235.45 | $235.40 |
| Purchase #5 | $167.85 | 5.259% | $176.6772 | $176.68 | $176.70 | $176.70 |
| Purchase #6 | $132.34 | 12.269% | $148.5768 | $148.58 | $148.60 | $148.60 |
| Purchase #7 | $24.92 | 3.833% | $25.8752 | $25.88 | $25.90 | $25.90 |
| 7 purchase totals = | $1,208.51 | $1,310.7900 | $1,310.80 | $1,310.85 | $1,310.80 | |