| 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 | $5.89 | 6.293% | $6.2607 | $6.26 | $6.25 | $6.30 |
| Purchase #2 | $212.94 | 10.695% | $235.7139 | $235.71 | $235.70 | $235.70 |
| Purchase #3 | $19.81 | 3.874% | $20.5774 | $20.58 | $20.60 | $20.60 |
| Purchase #4 | $32.83 | 13.174% | $37.155 | $37.16 | $37.15 | $37.20 |
| Purchase #5 | $14.29 | 7.630% | $15.3803 | $15.38 | $15.40 | $15.40 |
| Purchase #6 | $199.87 | 9.528% | $218.9136 | $218.91 | $218.90 | $218.90 |
| Purchase #7 | $230.33 | 13.282% | $260.9224 | $260.92 | $260.90 | $260.90 |
| 7 purchase totals = | $715.96 | $794.9233 | $794.92 | $794.90 | $795.00 | |