| 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 | $73.57 | 5.435% | $77.5685 | $77.57 | $77.55 | $77.60 |
| Purchase #2 | $135.48 | 3.156% | $139.7557 | $139.76 | $139.75 | $139.80 |
| Purchase #3 | $175.66 | 10.365% | $193.8672 | $193.87 | $193.85 | $193.90 |
| Purchase #4 | $183.73 | 3.169% | $189.5524 | $189.55 | $189.55 | $189.60 |
| Purchase #5 | $169.44 | 10.762% | $187.6751 | $187.68 | $187.70 | $187.70 |
| Purchase #6 | $101.55 | 11.333% | $113.0587 | $113.06 | $113.05 | $113.10 |
| Purchase #7 | $76.40 | 7.294% | $81.9726 | $81.97 | $81.95 | $82.00 |
| 7 purchase totals = | $915.83 | $983.4502 | $983.46 | $983.40 | $983.70 | |