| 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 | $217.66 | 13.129% | $246.2366 | $246.24 | $246.25 | $246.20 |
| Purchase #2 | $118.60 | 13.329% | $134.4082 | $134.41 | $134.40 | $134.40 |
| Purchase #3 | $211.88 | 5.762% | $224.0885 | $224.09 | $224.10 | $224.10 |
| Purchase #4 | $59.33 | 4.375% | $61.9257 | $61.93 | $61.95 | $61.90 |
| Purchase #5 | $229.37 | 4.240% | $239.0953 | $239.10 | $239.10 | $239.10 |
| Purchase #6 | $53.30 | 8.622% | $57.8955 | $57.90 | $57.90 | $57.90 |
| Purchase #7 | $224.70 | 11.429% | $250.381 | $250.38 | $250.40 | $250.40 |
| 7 purchase totals = | $1,114.84 | $1,214.0308 | $1,214.05 | $1,214.10 | $1,214.00 | |