| 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 | $131.25 | 11.747% | $146.6679 | $146.67 | $146.65 | $146.70 |
| Purchase #2 | $113.45 | 10.617% | $125.495 | $125.50 | $125.50 | $125.50 |
| Purchase #3 | $246.28 | 10.511% | $272.1665 | $272.17 | $272.15 | $272.20 |
| Purchase #4 | $243.39 | 13.680% | $276.6858 | $276.69 | $276.70 | $276.70 |
| Purchase #5 | $195.55 | 11.390% | $217.8231 | $217.82 | $217.80 | $217.80 |
| Purchase #6 | $26.85 | 10.687% | $29.7195 | $29.72 | $29.70 | $29.70 |
| Purchase #7 | $50.38 | 3.177% | $51.9806 | $51.98 | $52.00 | $52.00 |
| 7 purchase totals = | $1,007.15 | $1,120.5384 | $1,120.55 | $1,120.50 | $1,120.60 | |