| 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 | $130.92 | 4.819% | $137.229 | $137.23 | $137.25 | $137.20 |
| Purchase #2 | $213.65 | 7.391% | $229.4409 | $229.44 | $229.45 | $229.40 |
| Purchase #3 | $125.93 | 13.855% | $143.3776 | $143.38 | $143.40 | $143.40 |
| Purchase #4 | $190.39 | 8.184% | $205.9715 | $205.97 | $205.95 | $206.00 |
| Purchase #5 | $5.44 | 13.529% | $6.176 | $6.18 | $6.20 | $6.20 |
| Purchase #6 | $78.60 | 8.127% | $84.9878 | $84.99 | $85.00 | $85.00 |
| Purchase #7 | $49.97 | 8.487% | $54.211 | $54.21 | $54.20 | $54.20 |
| 7 purchase totals = | $794.90 | $861.3938 | $861.40 | $861.45 | $861.40 | |