| 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 | $181.26 | 13.458% | $205.654 | $205.65 | $205.65 | $205.70 |
| Purchase #2 | $58.60 | 8.240% | $63.4286 | $63.43 | $63.45 | $63.40 |
| Purchase #3 | $114.25 | 13.491% | $129.6635 | $129.66 | $129.65 | $129.70 |
| Purchase #4 | $51.65 | 4.545% | $53.9975 | $54.00 | $54.00 | $54.00 |
| Purchase #5 | $223.39 | 10.205% | $246.1869 | $246.19 | $246.20 | $246.20 |
| Purchase #6 | $151.51 | 8.153% | $163.8626 | $163.86 | $163.85 | $163.90 |
| Purchase #7 | $250.45 | 9.312% | $273.7719 | $273.77 | $273.75 | $273.80 |
| 7 purchase totals = | $1,031.11 | $1,136.5650 | $1,136.56 | $1,136.55 | $1,136.70 | |