| 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 | $194.36 | 9.411% | $212.6512 | $212.65 | $212.65 | $212.70 |
| Purchase #2 | $72.71 | 6.810% | $77.6616 | $77.66 | $77.65 | $77.70 |
| Purchase #3 | $232.71 | 10.823% | $257.8962 | $257.90 | $257.90 | $257.90 |
| Purchase #4 | $24.82 | 4.212% | $25.8654 | $25.87 | $25.85 | $25.90 |
| Purchase #5 | $226.59 | 9.293% | $247.647 | $247.65 | $247.65 | $247.60 |
| Purchase #6 | $115.75 | 8.473% | $125.5575 | $125.56 | $125.55 | $125.60 |
| Purchase #7 | $78.66 | 6.676% | $83.9113 | $83.91 | $83.90 | $83.90 |
| 7 purchase totals = | $945.60 | $1,031.1902 | $1,031.20 | $1,031.15 | $1,031.30 | |