| 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 | $250.36 | 5.703% | $264.638 | $264.64 | $264.65 | $264.60 |
| Purchase #2 | $157.43 | 13.231% | $178.2596 | $178.26 | $178.25 | $178.30 |
| Purchase #3 | $59.47 | 11.833% | $66.5071 | $66.51 | $66.50 | $66.50 |
| Purchase #4 | $197.27 | 4.362% | $205.8749 | $205.87 | $205.85 | $205.90 |
| Purchase #5 | $146.61 | 7.763% | $157.9913 | $157.99 | $158.00 | $158.00 |
| Purchase #6 | $169.31 | 12.720% | $190.8462 | $190.85 | $190.85 | $190.80 |
| Purchase #7 | $208.73 | 10.250% | $230.1248 | $230.12 | $230.10 | $230.10 |
| 7 purchase totals = | $1,189.18 | $1,294.2419 | $1,294.24 | $1,294.20 | $1,294.20 | |