| 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 | $10.59 | 6.210% | $11.2476 | $11.25 | $11.25 | $11.20 |
| Purchase #2 | $165.54 | 10.384% | $182.7297 | $182.73 | $182.75 | $182.70 |
| Purchase #3 | $97.86 | 4.205% | $101.975 | $101.98 | $102.00 | $102.00 |
| Purchase #4 | $158.61 | 7.702% | $170.8261 | $170.83 | $170.85 | $170.80 |
| Purchase #5 | $117.81 | 4.417% | $123.0137 | $123.01 | $123.00 | $123.00 |
| Purchase #6 | $73.89 | 6.828% | $78.9352 | $78.94 | $78.95 | $78.90 |
| Purchase #7 | $25.42 | 3.177% | $26.2276 | $26.23 | $26.25 | $26.20 |
| 7 purchase totals = | $649.72 | $694.9549 | $694.97 | $695.05 | $694.80 | |