| 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 | $85.36 | 10.107% | $93.9873 | $93.99 | $94.00 | $94.00 |
| Purchase #2 | $198.94 | 10.810% | $220.4454 | $220.45 | $220.45 | $220.40 |
| Purchase #3 | $162.27 | 3.376% | $167.7482 | $167.75 | $167.75 | $167.70 |
| Purchase #4 | $46.74 | 4.141% | $48.6755 | $48.68 | $48.70 | $48.70 |
| Purchase #5 | $23.81 | 10.534% | $26.3181 | $26.32 | $26.30 | $26.30 |
| Purchase #6 | $149.45 | 12.352% | $167.9101 | $167.91 | $167.90 | $167.90 |
| Purchase #7 | $114.25 | 7.419% | $122.7262 | $122.73 | $122.75 | $122.70 |
| 7 purchase totals = | $780.82 | $847.8108 | $847.83 | $847.85 | $847.70 | |