| 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 | $166.95 | 5.629% | $176.3476 | $176.35 | $176.35 | $176.30 |
| Purchase #2 | $145.91 | 12.625% | $164.3311 | $164.33 | $164.35 | $164.30 |
| Purchase #3 | $200.61 | 7.613% | $215.8824 | $215.88 | $215.90 | $215.90 |
| Purchase #4 | $179.64 | 3.280% | $185.5322 | $185.53 | $185.55 | $185.50 |
| Purchase #5 | $237.46 | 3.328% | $245.3627 | $245.36 | $245.35 | $245.40 |
| Purchase #6 | $25.78 | 3.850% | $26.7725 | $26.77 | $26.75 | $26.80 |
| Purchase #7 | $38.73 | 12.767% | $43.6747 | $43.67 | $43.65 | $43.70 |
| 7 purchase totals = | $995.08 | $1,057.9032 | $1,057.89 | $1,057.90 | $1,057.90 | |