| 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 | $173.41 | 11.458% | $193.2793 | $193.28 | $193.30 | $193.30 |
| Purchase #2 | $84.28 | 9.809% | $92.547 | $92.55 | $92.55 | $92.50 |
| Purchase #3 | $172.31 | 9.509% | $188.695 | $188.70 | $188.70 | $188.70 |
| Purchase #4 | $179.66 | 10.684% | $198.8549 | $198.85 | $198.85 | $198.90 |
| Purchase #5 | $5.68 | 4.515% | $5.9365 | $5.94 | $5.95 | $5.90 |
| Purchase #6 | $148.79 | 4.563% | $155.5793 | $155.58 | $155.60 | $155.60 |
| Purchase #7 | $26.91 | 13.525% | $30.5496 | $30.55 | $30.55 | $30.50 |
| 7 purchase totals = | $791.04 | $865.4416 | $865.45 | $865.50 | $865.40 | |