| 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 | $114.88 | 8.328% | $124.4472 | $124.45 | $124.45 | $124.40 |
| Purchase #2 | $177.63 | 7.457% | $190.8759 | $190.88 | $190.90 | $190.90 |
| Purchase #3 | $149.52 | 13.519% | $169.7336 | $169.73 | $169.75 | $169.70 |
| Purchase #4 | $204.90 | 9.307% | $223.97 | $223.97 | $223.95 | $224.00 |
| Purchase #5 | $136.81 | 5.831% | $144.7874 | $144.79 | $144.80 | $144.80 |
| Purchase #6 | $22.53 | 6.748% | $24.0503 | $24.05 | $24.05 | $24.10 |
| Purchase #7 | $154.34 | 8.241% | $167.0592 | $167.06 | $167.05 | $167.10 |
| 7 purchase totals = | $960.61 | $1,044.9236 | $1,044.93 | $1,044.95 | $1,045.00 | |