| 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 | $58.49 | 7.783% | $63.0423 | $63.04 | $63.05 | $63.00 |
| Purchase #2 | $193.58 | 3.650% | $200.6457 | $200.65 | $200.65 | $200.60 |
| Purchase #3 | $130.41 | 3.322% | $134.7422 | $134.74 | $134.75 | $134.70 |
| Purchase #4 | $120.78 | 9.453% | $132.1973 | $132.20 | $132.20 | $132.20 |
| Purchase #5 | $102.75 | 8.773% | $111.7643 | $111.76 | $111.75 | $111.80 |
| Purchase #6 | $47.57 | 4.532% | $49.7259 | $49.73 | $49.75 | $49.70 |
| Purchase #7 | $71.35 | 12.581% | $80.3265 | $80.33 | $80.35 | $80.30 |
| 7 purchase totals = | $724.93 | $772.4442 | $772.45 | $772.50 | $772.30 | |