| 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 | $133.79 | 8.248% | $144.825 | $144.83 | $144.85 | $144.80 |
| Purchase #2 | $54.45 | 9.221% | $59.4708 | $59.47 | $59.45 | $59.50 |
| Purchase #3 | $129.35 | 3.376% | $133.7169 | $133.72 | $133.70 | $133.70 |
| Purchase #4 | $154.37 | 8.378% | $167.3031 | $167.30 | $167.30 | $167.30 |
| Purchase #5 | $128.32 | 7.451% | $137.8811 | $137.88 | $137.90 | $137.90 |
| Purchase #6 | $119.32 | 5.442% | $125.8134 | $125.81 | $125.80 | $125.80 |
| Purchase #7 | $163.34 | 5.145% | $171.7438 | $171.74 | $171.75 | $171.70 |
| 7 purchase totals = | $882.94 | $940.7541 | $940.75 | $940.75 | $940.70 | |