| 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 | $123.53 | 8.675% | $134.2462 | $134.25 | $134.25 | $134.20 |
| Purchase #2 | $34.54 | 3.285% | $35.6746 | $35.67 | $35.65 | $35.70 |
| Purchase #3 | $159.52 | 8.579% | $173.2052 | $173.21 | $173.20 | $173.20 |
| Purchase #4 | $214.46 | 10.309% | $236.5687 | $236.57 | $236.55 | $236.60 |
| Purchase #5 | $145.36 | 6.564% | $154.9014 | $154.90 | $154.90 | $154.90 |
| Purchase #6 | $34.52 | 4.588% | $36.1038 | $36.10 | $36.10 | $36.10 |
| Purchase #7 | $217.77 | 6.124% | $231.1062 | $231.11 | $231.10 | $231.10 |
| 7 purchase totals = | $929.70 | $1,001.8061 | $1,001.81 | $1,001.75 | $1,001.80 | |