| 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 | $43.79 | 12.281% | $49.1678 | $49.17 | $49.15 | $49.20 |
| Purchase #2 | $211.46 | 13.166% | $239.3008 | $239.30 | $239.30 | $239.30 |
| Purchase #3 | $17.43 | 7.558% | $18.7474 | $18.75 | $18.75 | $18.70 |
| Purchase #4 | $87.92 | 3.650% | $91.1291 | $91.13 | $91.15 | $91.10 |
| Purchase #5 | $161.65 | 8.185% | $174.8811 | $174.88 | $174.90 | $174.90 |
| Purchase #6 | $237.38 | 5.372% | $250.1321 | $250.13 | $250.15 | $250.10 |
| Purchase #7 | $52.89 | 5.128% | $55.6022 | $55.60 | $55.60 | $55.60 |
| 7 purchase totals = | $812.52 | $878.9605 | $878.96 | $879.00 | $878.90 | |