| 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 | $190.51 | 9.174% | $207.9874 | $207.99 | $208.00 | $208.00 |
| Purchase #2 | $80.29 | 8.762% | $87.325 | $87.33 | $87.35 | $87.30 |
| Purchase #3 | $209.85 | 9.769% | $230.3502 | $230.35 | $230.35 | $230.40 |
| Purchase #4 | $191.54 | 5.409% | $201.9004 | $201.90 | $201.90 | $201.90 |
| Purchase #5 | $86.39 | 9.228% | $94.3621 | $94.36 | $94.35 | $94.40 |
| Purchase #6 | $133.67 | 11.644% | $149.2345 | $149.23 | $149.25 | $149.20 |
| Purchase #7 | $185.28 | 7.856% | $199.8356 | $199.84 | $199.85 | $199.80 |
| 7 purchase totals = | $1,077.53 | $1,170.9952 | $1,171.00 | $1,171.05 | $1,171.00 | |