| 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 | $86.61 | 5.820% | $91.6507 | $91.65 | $91.65 | $91.70 |
| Purchase #2 | $169.54 | 5.167% | $178.3001 | $178.30 | $178.30 | $178.30 |
| Purchase #3 | $40.62 | 7.208% | $43.5479 | $43.55 | $43.55 | $43.50 |
| Purchase #4 | $236.85 | 7.840% | $255.419 | $255.42 | $255.40 | $255.40 |
| Purchase #5 | $46.42 | 5.151% | $48.8111 | $48.81 | $48.80 | $48.80 |
| Purchase #6 | $71.59 | 11.482% | $79.81 | $79.81 | $79.80 | $79.80 |
| Purchase #7 | $6.67 | 6.297% | $7.09 | $7.09 | $7.10 | $7.10 |
| 7 purchase totals = | $658.30 | $704.6288 | $704.63 | $704.60 | $704.60 | |