| 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 | $216.77 | 11.796% | $242.3402 | $242.34 | $242.35 | $242.30 |
| Purchase #2 | $183.39 | 10.418% | $202.4956 | $202.50 | $202.50 | $202.50 |
| Purchase #3 | $203.87 | 3.721% | $211.456 | $211.46 | $211.45 | $211.50 |
| Purchase #4 | $219.42 | 13.211% | $248.4076 | $248.41 | $248.40 | $248.40 |
| Purchase #5 | $219.66 | 12.836% | $247.8556 | $247.86 | $247.85 | $247.90 |
| Purchase #6 | $185.56 | 6.334% | $197.3134 | $197.31 | $197.30 | $197.30 |
| Purchase #7 | $195.70 | 6.680% | $208.7728 | $208.77 | $208.75 | $208.80 |
| 7 purchase totals = | $1,424.37 | $1,558.6412 | $1,558.65 | $1,558.60 | $1,558.70 | |