| 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 | $119.61 | 5.627% | $126.3405 | $126.34 | $126.35 | $126.30 |
| Purchase #2 | $52.76 | 3.269% | $54.4847 | $54.48 | $54.50 | $54.50 |
| Purchase #3 | $121.64 | 3.514% | $125.9144 | $125.91 | $125.90 | $125.90 |
| Purchase #4 | $248.37 | 10.652% | $274.8264 | $274.83 | $274.85 | $274.80 |
| Purchase #5 | $124.59 | 8.199% | $134.8051 | $134.81 | $134.80 | $134.80 |
| Purchase #6 | $76.94 | 8.670% | $83.6107 | $83.61 | $83.60 | $83.60 |
| Purchase #7 | $135.85 | 7.698% | $146.3077 | $146.31 | $146.30 | $146.30 |
| 7 purchase totals = | $879.76 | $946.2895 | $946.29 | $946.30 | $946.20 | |