| 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 | $207.37 | 9.454% | $226.9748 | $226.97 | $226.95 | $227.00 |
| Purchase #2 | $221.66 | 11.334% | $246.7829 | $246.78 | $246.80 | $246.80 |
| Purchase #3 | $14.99 | 5.522% | $15.8177 | $15.82 | $15.80 | $15.80 |
| Purchase #4 | $216.75 | 4.405% | $226.2978 | $226.30 | $226.30 | $226.30 |
| Purchase #5 | $141.32 | 8.556% | $153.4113 | $153.41 | $153.40 | $153.40 |
| Purchase #6 | $174.25 | 3.699% | $180.6955 | $180.70 | $180.70 | $180.70 |
| Purchase #7 | $11.43 | 7.265% | $12.2604 | $12.26 | $12.25 | $12.30 |
| 7 purchase totals = | $987.77 | $1,062.2404 | $1,062.24 | $1,062.20 | $1,062.30 | |