| 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 | $226.26 | 8.324% | $245.0939 | $245.09 | $245.10 | $245.10 |
| Purchase #2 | $208.46 | 9.223% | $227.6863 | $227.69 | $227.70 | $227.70 |
| Purchase #3 | $141.59 | 10.694% | $156.7316 | $156.73 | $156.75 | $156.70 |
| Purchase #4 | $55.42 | 11.390% | $61.7323 | $61.73 | $61.75 | $61.70 |
| Purchase #5 | $190.32 | 10.676% | $210.6386 | $210.64 | $210.65 | $210.60 |
| Purchase #6 | $247.82 | 9.628% | $271.6801 | $271.68 | $271.70 | $271.70 |
| Purchase #7 | $91.30 | 13.198% | $103.3498 | $103.35 | $103.35 | $103.30 |
| 7 purchase totals = | $1,161.17 | $1,276.9126 | $1,276.91 | $1,277.00 | $1,276.80 | |