| 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 | $119.41 | 12.239% | $134.0246 | $134.02 | $134.00 | $134.00 |
| Purchase #2 | $140.60 | 3.851% | $146.0145 | $146.01 | $146.00 | $146.00 |
| Purchase #3 | $109.82 | 5.750% | $116.1347 | $116.13 | $116.15 | $116.10 |
| Purchase #4 | $123.25 | 10.670% | $136.4008 | $136.40 | $136.40 | $136.40 |
| Purchase #5 | $193.45 | 6.365% | $205.7631 | $205.76 | $205.75 | $205.80 |
| Purchase #6 | $228.60 | 3.113% | $235.7163 | $235.72 | $235.70 | $235.70 |
| Purchase #7 | $149.32 | 8.614% | $162.1824 | $162.18 | $162.20 | $162.20 |
| 7 purchase totals = | $1,064.45 | $1,136.2364 | $1,136.22 | $1,136.20 | $1,136.20 | |