| 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 | $145.82 | 3.558% | $151.0083 | $151.01 | $151.00 | $151.00 |
| Purchase #2 | $246.93 | 10.542% | $272.9614 | $272.96 | $272.95 | $273.00 |
| Purchase #3 | $140.82 | 9.121% | $153.6642 | $153.66 | $153.65 | $153.70 |
| Purchase #4 | $197.78 | 10.602% | $218.7486 | $218.75 | $218.75 | $218.70 |
| Purchase #5 | $217.87 | 7.639% | $234.5131 | $234.51 | $234.50 | $234.50 |
| Purchase #6 | $79.81 | 10.490% | $88.1821 | $88.18 | $88.20 | $88.20 |
| Purchase #7 | $220.46 | 8.709% | $239.6599 | $239.66 | $239.65 | $239.70 |
| 7 purchase totals = | $1,249.49 | $1,358.7376 | $1,358.73 | $1,358.70 | $1,358.80 | |