| 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 | $229.26 | 3.693% | $237.7266 | $237.73 | $237.75 | $237.70 |
| Purchase #2 | $170.39 | 6.257% | $181.0513 | $181.05 | $181.05 | $181.10 |
| Purchase #3 | $28.63 | 3.803% | $29.7188 | $29.72 | $29.70 | $29.70 |
| Purchase #4 | $34.67 | 3.423% | $35.8568 | $35.86 | $35.85 | $35.90 |
| Purchase #5 | $227.32 | 3.779% | $235.9104 | $235.91 | $235.90 | $235.90 |
| Purchase #6 | $231.36 | 12.124% | $259.4101 | $259.41 | $259.40 | $259.40 |
| Purchase #7 | $192.50 | 13.442% | $218.3759 | $218.38 | $218.40 | $218.40 |
| 7 purchase totals = | $1,114.13 | $1,198.0499 | $1,198.06 | $1,198.05 | $1,198.10 | |