| 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 | $233.26 | 11.493% | $260.0686 | $260.07 | $260.05 | $260.10 |
| Purchase #2 | $38.69 | 10.174% | $42.6263 | $42.63 | $42.65 | $42.60 |
| Purchase #3 | $98.62 | 10.788% | $109.2591 | $109.26 | $109.25 | $109.30 |
| Purchase #4 | $9.73 | 6.533% | $10.3657 | $10.37 | $10.35 | $10.40 |
| Purchase #5 | $247.51 | 11.250% | $275.3549 | $275.35 | $275.35 | $275.40 |
| Purchase #6 | $229.46 | 7.384% | $246.4033 | $246.40 | $246.40 | $246.40 |
| Purchase #7 | $247.86 | 3.757% | $257.1721 | $257.17 | $257.15 | $257.20 |
| 7 purchase totals = | $1,105.13 | $1,201.2500 | $1,201.25 | $1,201.20 | $1,201.40 | |