| 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 | $54.82 | 9.594% | $60.0794 | $60.08 | $60.10 | $60.10 |
| Purchase #2 | $174.76 | 3.319% | $180.5603 | $180.56 | $180.55 | $180.60 |
| Purchase #3 | $202.82 | 12.226% | $227.6168 | $227.62 | $227.60 | $227.60 |
| Purchase #4 | $123.61 | 8.438% | $134.0402 | $134.04 | $134.05 | $134.00 |
| Purchase #5 | $65.72 | 12.405% | $73.8726 | $73.87 | $73.85 | $73.90 |
| Purchase #6 | $143.86 | 4.410% | $150.2042 | $150.20 | $150.20 | $150.20 |
| Purchase #7 | $250.58 | 13.685% | $284.8719 | $284.87 | $284.85 | $284.90 |
| 7 purchase totals = | $1,016.17 | $1,111.2454 | $1,111.24 | $1,111.20 | $1,111.30 | |