| 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 | $227.71 | 11.783% | $254.5411 | $254.54 | $254.55 | $254.50 |
| Purchase #2 | $148.96 | 12.118% | $167.011 | $167.01 | $167.00 | $167.00 |
| Purchase #3 | $192.79 | 4.514% | $201.4925 | $201.49 | $201.50 | $201.50 |
| Purchase #4 | $227.48 | 12.364% | $255.6056 | $255.61 | $255.60 | $255.60 |
| Purchase #5 | $158.48 | 6.256% | $168.3945 | $168.39 | $168.40 | $168.40 |
| Purchase #6 | $27.36 | 7.199% | $29.3296 | $29.33 | $29.35 | $29.30 |
| Purchase #7 | $115.31 | 3.536% | $119.3874 | $119.39 | $119.40 | $119.40 |
| 7 purchase totals = | $1,098.09 | $1,195.7617 | $1,195.76 | $1,195.80 | $1,195.70 | |