| 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 | $184.85 | 5.202% | $194.4659 | $194.47 | $194.45 | $194.50 |
| Purchase #2 | $9.78 | 10.522% | $10.8091 | $10.81 | $10.80 | $10.80 |
| Purchase #3 | $166.97 | 5.581% | $176.2886 | $176.29 | $176.30 | $176.30 |
| Purchase #4 | $76.96 | 7.234% | $82.5273 | $82.53 | $82.55 | $82.50 |
| Purchase #5 | $250.88 | 13.182% | $283.951 | $283.95 | $283.95 | $284.00 |
| Purchase #6 | $23.87 | 10.645% | $26.411 | $26.41 | $26.40 | $26.40 |
| Purchase #7 | $134.35 | 12.331% | $150.9167 | $150.92 | $150.90 | $150.90 |
| 7 purchase totals = | $847.66 | $925.3696 | $925.38 | $925.35 | $925.40 | |