| 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 | $202.99 | 10.168% | $223.63 | $223.63 | $223.65 | $223.60 |
| Purchase #2 | $79.52 | 3.824% | $82.5608 | $82.56 | $82.55 | $82.60 |
| Purchase #3 | $199.54 | 8.618% | $216.7364 | $216.74 | $216.75 | $216.70 |
| Purchase #4 | $215.56 | 13.198% | $244.0096 | $244.01 | $244.00 | $244.00 |
| Purchase #5 | $203.76 | 9.178% | $222.4611 | $222.46 | $222.45 | $222.50 |
| Purchase #6 | $78.35 | 11.359% | $87.2498 | $87.25 | $87.25 | $87.20 |
| Purchase #7 | $161.79 | 13.516% | $183.6575 | $183.66 | $183.65 | $183.70 |
| 7 purchase totals = | $1,141.51 | $1,260.3052 | $1,260.31 | $1,260.30 | $1,260.30 | |