| 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 | $191.71 | 12.653% | $215.9671 | $215.97 | $215.95 | $216.00 |
| Purchase #2 | $26.66 | 12.352% | $29.953 | $29.95 | $29.95 | $30.00 |
| Purchase #3 | $134.31 | 3.424% | $138.9088 | $138.91 | $138.90 | $138.90 |
| Purchase #4 | $46.63 | 11.454% | $51.971 | $51.97 | $51.95 | $52.00 |
| Purchase #5 | $187.37 | 6.555% | $199.6521 | $199.65 | $199.65 | $199.70 |
| Purchase #6 | $33.42 | 6.187% | $35.4877 | $35.49 | $35.50 | $35.50 |
| Purchase #7 | $235.65 | 6.483% | $250.9272 | $250.93 | $250.95 | $250.90 |
| 7 purchase totals = | $855.75 | $922.8669 | $922.87 | $922.85 | $923.00 | |