| 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 | $169.63 | 13.259% | $192.1212 | $192.12 | $192.10 | $192.10 |
| Purchase #2 | $125.39 | 12.485% | $141.0449 | $141.04 | $141.05 | $141.00 |
| Purchase #3 | $20.29 | 11.706% | $22.6651 | $22.67 | $22.65 | $22.70 |
| Purchase #4 | $196.39 | 6.263% | $208.6899 | $208.69 | $208.70 | $208.70 |
| Purchase #5 | $75.72 | 6.146% | $80.3738 | $80.37 | $80.35 | $80.40 |
| Purchase #6 | $231.65 | 11.285% | $257.7917 | $257.79 | $257.80 | $257.80 |
| Purchase #7 | $110.25 | 3.309% | $113.8982 | $113.90 | $113.90 | $113.90 |
| 7 purchase totals = | $929.32 | $1,016.5848 | $1,016.58 | $1,016.55 | $1,016.60 | |