| 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 | $250.44 | 9.619% | $274.5298 | $274.53 | $274.55 | $274.50 |
| Purchase #2 | $195.48 | 5.170% | $205.5863 | $205.59 | $205.60 | $205.60 |
| Purchase #3 | $178.94 | 8.209% | $193.6292 | $193.63 | $193.65 | $193.60 |
| Purchase #4 | $247.50 | 9.703% | $271.5149 | $271.51 | $271.50 | $271.50 |
| Purchase #5 | $180.90 | 8.663% | $196.5714 | $196.57 | $196.55 | $196.60 |
| Purchase #6 | $239.25 | 3.665% | $248.0185 | $248.02 | $248.00 | $248.00 |
| Purchase #7 | $201.63 | 11.190% | $224.1924 | $224.19 | $224.20 | $224.20 |
| 7 purchase totals = | $1,494.14 | $1,614.0425 | $1,614.04 | $1,614.05 | $1,614.00 | |