| 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 | $164.46 | 12.134% | $184.4156 | $184.42 | $184.40 | $184.40 |
| Purchase #2 | $7.89 | 3.396% | $8.1579 | $8.16 | $8.15 | $8.20 |
| Purchase #3 | $236.71 | 5.291% | $249.2343 | $249.23 | $249.25 | $249.20 |
| Purchase #4 | $82.84 | 11.489% | $92.3575 | $92.36 | $92.35 | $92.40 |
| Purchase #5 | $231.37 | 13.667% | $262.9913 | $262.99 | $263.00 | $263.00 |
| Purchase #6 | $215.99 | 10.453% | $238.5674 | $238.57 | $238.55 | $238.60 |
| Purchase #7 | $114.43 | 3.103% | $117.9808 | $117.98 | $118.00 | $118.00 |
| 7 purchase totals = | $1,053.69 | $1,153.7048 | $1,153.71 | $1,153.70 | $1,153.80 | |