| 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 | $141.67 | 8.691% | $153.9825 | $153.98 | $154.00 | $154.00 |
| Purchase #2 | $109.64 | 9.127% | $119.6468 | $119.65 | $119.65 | $119.60 |
| Purchase #3 | $146.53 | 6.339% | $155.8185 | $155.82 | $155.80 | $155.80 |
| Purchase #4 | $12.67 | 8.601% | $13.7597 | $13.76 | $13.75 | $13.80 |
| Purchase #5 | $236.89 | 12.841% | $267.309 | $267.31 | $267.30 | $267.30 |
| Purchase #6 | $184.57 | 7.829% | $199.02 | $199.02 | $199.00 | $199.00 |
| Purchase #7 | $227.67 | 3.601% | $235.8684 | $235.87 | $235.85 | $235.90 |
| 7 purchase totals = | $1,059.64 | $1,145.4049 | $1,145.41 | $1,145.35 | $1,145.40 | |