| 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 | $199.69 | 7.684% | $215.0342 | $215.03 | $215.05 | $215.00 |
| Purchase #2 | $44.40 | 6.545% | $47.306 | $47.31 | $47.30 | $47.30 |
| Purchase #3 | $193.68 | 4.686% | $202.7558 | $202.76 | $202.75 | $202.80 |
| Purchase #4 | $16.90 | 11.235% | $18.7987 | $18.80 | $18.80 | $18.80 |
| Purchase #5 | $29.79 | 9.595% | $32.6484 | $32.65 | $32.65 | $32.60 |
| Purchase #6 | $70.53 | 11.373% | $78.5514 | $78.55 | $78.55 | $78.60 |
| Purchase #7 | $236.99 | 12.201% | $265.9051 | $265.91 | $265.90 | $265.90 |
| 7 purchase totals = | $791.98 | $860.9996 | $861.01 | $861.00 | $861.00 | |