| 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 | $224.79 | 3.311% | $232.2328 | $232.23 | $232.25 | $232.20 |
| Purchase #2 | $189.90 | 5.782% | $200.88 | $200.88 | $200.90 | $200.90 |
| Purchase #3 | $22.74 | 8.699% | $24.7182 | $24.72 | $24.70 | $24.70 |
| Purchase #4 | $63.41 | 9.349% | $69.3382 | $69.34 | $69.35 | $69.30 |
| Purchase #5 | $122.85 | 11.243% | $136.662 | $136.66 | $136.65 | $136.70 |
| Purchase #6 | $175.83 | 10.166% | $193.7049 | $193.70 | $193.70 | $193.70 |
| Purchase #7 | $76.40 | 7.733% | $82.308 | $82.31 | $82.30 | $82.30 |
| 7 purchase totals = | $875.92 | $939.8441 | $939.84 | $939.85 | $939.80 | |