| 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 | $165.26 | 12.700% | $186.248 | $186.25 | $186.25 | $186.20 |
| Purchase #2 | $170.96 | 7.238% | $183.3341 | $183.33 | $183.35 | $183.30 |
| Purchase #3 | $71.97 | 9.194% | $78.5869 | $78.59 | $78.60 | $78.60 |
| Purchase #4 | $60.69 | 13.590% | $68.9378 | $68.94 | $68.95 | $68.90 |
| Purchase #5 | $221.82 | 6.533% | $236.3115 | $236.31 | $236.30 | $236.30 |
| Purchase #6 | $121.26 | 8.622% | $131.715 | $131.72 | $131.70 | $131.70 |
| Purchase #7 | $144.26 | 11.747% | $161.2062 | $161.21 | $161.20 | $161.20 |
| 7 purchase totals = | $956.22 | $1,046.3395 | $1,046.35 | $1,046.35 | $1,046.20 | |