| 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 | $23.47 | 13.564% | $26.6535 | $26.65 | $26.65 | $26.70 |
| Purchase #2 | $214.76 | 10.134% | $236.5238 | $236.52 | $236.50 | $236.50 |
| Purchase #3 | $7.74 | 7.344% | $8.3084 | $8.31 | $8.30 | $8.30 |
| Purchase #4 | $83.87 | 5.829% | $88.7588 | $88.76 | $88.75 | $88.80 |
| Purchase #5 | $168.73 | 12.585% | $189.9647 | $189.96 | $189.95 | $190.00 |
| Purchase #6 | $94.94 | 8.492% | $103.0023 | $103.00 | $103.00 | $103.00 |
| Purchase #7 | $74.66 | 8.293% | $80.8516 | $80.85 | $80.85 | $80.90 |
| 7 purchase totals = | $668.17 | $734.0631 | $734.05 | $734.00 | $734.20 | |