| 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 | $153.56 | 9.361% | $167.9348 | $167.93 | $167.95 | $167.90 |
| Purchase #2 | $114.95 | 8.504% | $124.7253 | $124.73 | $124.75 | $124.70 |
| Purchase #3 | $154.52 | 6.612% | $164.7369 | $164.74 | $164.75 | $164.70 |
| Purchase #4 | $77.78 | 12.717% | $87.6713 | $87.67 | $87.65 | $87.70 |
| Purchase #5 | $178.96 | 3.215% | $184.7136 | $184.71 | $184.70 | $184.70 |
| Purchase #6 | $48.68 | 7.577% | $52.3685 | $52.37 | $52.35 | $52.40 |
| Purchase #7 | $158.93 | 6.858% | $169.8294 | $169.83 | $169.85 | $169.80 |
| 7 purchase totals = | $887.38 | $951.9798 | $951.98 | $952.00 | $951.90 | |