| 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 | $106.94 | 7.721% | $115.1968 | $115.20 | $115.20 | $115.20 |
| Purchase #2 | $23.63 | 9.212% | $25.8068 | $25.81 | $25.80 | $25.80 |
| Purchase #3 | $37.94 | 11.301% | $42.2276 | $42.23 | $42.25 | $42.20 |
| Purchase #4 | $193.57 | 7.371% | $207.838 | $207.84 | $207.85 | $207.80 |
| Purchase #5 | $247.28 | 5.169% | $260.0619 | $260.06 | $260.05 | $260.10 |
| Purchase #6 | $30.95 | 5.652% | $32.6993 | $32.70 | $32.70 | $32.70 |
| Purchase #7 | $55.68 | 4.752% | $58.3259 | $58.33 | $58.35 | $58.30 |
| 7 purchase totals = | $695.99 | $742.1563 | $742.17 | $742.20 | $742.10 | |