| 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 | $215.76 | 10.113% | $237.5798 | $237.58 | $237.60 | $237.60 |
| Purchase #2 | $10.74 | 10.829% | $11.903 | $11.90 | $11.90 | $11.90 |
| Purchase #3 | $67.56 | 3.579% | $69.978 | $69.98 | $70.00 | $70.00 |
| Purchase #4 | $133.46 | 11.653% | $149.0121 | $149.01 | $149.00 | $149.00 |
| Purchase #5 | $194.72 | 4.218% | $202.9333 | $202.93 | $202.95 | $202.90 |
| Purchase #6 | $22.85 | 11.844% | $25.5564 | $25.56 | $25.55 | $25.60 |
| Purchase #7 | $90.41 | 10.171% | $99.6056 | $99.61 | $99.60 | $99.60 |
| 7 purchase totals = | $735.50 | $796.5682 | $796.57 | $796.60 | $796.60 | |