| 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 | $199.98 | 7.515% | $215.0085 | $215.01 | $215.00 | $215.00 |
| Purchase #2 | $86.85 | 4.774% | $90.9962 | $91.00 | $91.00 | $91.00 |
| Purchase #3 | $27.73 | 11.640% | $30.9578 | $30.96 | $30.95 | $31.00 |
| Purchase #4 | $200.65 | 11.341% | $223.4057 | $223.41 | $223.40 | $223.40 |
| Purchase #5 | $131.45 | 5.454% | $138.6193 | $138.62 | $138.60 | $138.60 |
| Purchase #6 | $171.60 | 8.873% | $186.8261 | $186.83 | $186.85 | $186.80 |
| Purchase #7 | $132.40 | 13.597% | $150.4024 | $150.40 | $150.40 | $150.40 |
| 7 purchase totals = | $950.66 | $1,036.2160 | $1,036.23 | $1,036.20 | $1,036.20 | |