| 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 | $76.91 | 8.359% | $83.3389 | $83.34 | $83.35 | $83.30 |
| Purchase #2 | $200.60 | 6.785% | $214.2107 | $214.21 | $214.20 | $214.20 |
| Purchase #3 | $232.97 | 6.182% | $247.3722 | $247.37 | $247.35 | $247.40 |
| Purchase #4 | $44.56 | 6.709% | $47.5495 | $47.55 | $47.55 | $47.50 |
| Purchase #5 | $170.49 | 9.466% | $186.6286 | $186.63 | $186.65 | $186.60 |
| Purchase #6 | $71.70 | 4.261% | $74.7551 | $74.76 | $74.75 | $74.80 |
| Purchase #7 | $68.29 | 5.105% | $71.7762 | $71.78 | $71.80 | $71.80 |
| 7 purchase totals = | $865.52 | $925.6312 | $925.64 | $925.65 | $925.60 | |