| 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 | $47.31 | 13.414% | $53.6562 | $53.66 | $53.65 | $53.70 |
| Purchase #2 | $179.73 | 7.765% | $193.686 | $193.69 | $193.70 | $193.70 |
| Purchase #3 | $117.95 | 8.433% | $127.8967 | $127.90 | $127.90 | $127.90 |
| Purchase #4 | $148.82 | 12.581% | $167.543 | $167.54 | $167.55 | $167.50 |
| Purchase #5 | $173.98 | 7.259% | $186.6092 | $186.61 | $186.60 | $186.60 |
| Purchase #6 | $78.29 | 7.580% | $84.2244 | $84.22 | $84.20 | $84.20 |
| Purchase #7 | $48.44 | 6.585% | $51.6298 | $51.63 | $51.65 | $51.60 |
| 7 purchase totals = | $794.52 | $865.2453 | $865.25 | $865.25 | $865.20 | |