| 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 | $5.83 | 6.452% | $6.2062 | $6.21 | $6.20 | $6.20 |
| Purchase #2 | $227.33 | 13.128% | $257.1739 | $257.17 | $257.15 | $257.20 |
| Purchase #3 | $128.29 | 12.803% | $144.715 | $144.72 | $144.70 | $144.70 |
| Purchase #4 | $214.51 | 12.432% | $241.1779 | $241.18 | $241.20 | $241.20 |
| Purchase #5 | $94.79 | 12.491% | $106.6302 | $106.63 | $106.65 | $106.60 |
| Purchase #6 | $222.36 | 6.128% | $235.9862 | $235.99 | $236.00 | $236.00 |
| Purchase #7 | $197.40 | 6.229% | $209.696 | $209.70 | $209.70 | $209.70 |
| 7 purchase totals = | $1,090.51 | $1,201.5854 | $1,201.60 | $1,201.60 | $1,201.60 | |