| 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 | $145.47 | 9.867% | $159.8235 | $159.82 | $159.80 | $159.80 |
| Purchase #2 | $131.86 | 8.173% | $142.6369 | $142.64 | $142.65 | $142.60 |
| Purchase #3 | $175.91 | 5.704% | $185.9439 | $185.94 | $185.95 | $185.90 |
| Purchase #4 | $108.56 | 5.562% | $114.5981 | $114.60 | $114.60 | $114.60 |
| Purchase #5 | $52.33 | 7.309% | $56.1548 | $56.15 | $56.15 | $56.20 |
| Purchase #6 | $215.66 | 10.202% | $237.6616 | $237.66 | $237.65 | $237.70 |
| Purchase #7 | $153.36 | 6.407% | $163.1858 | $163.19 | $163.20 | $163.20 |
| 7 purchase totals = | $983.15 | $1,060.0046 | $1,060.00 | $1,060.00 | $1,060.00 | |