| 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 | $200.27 | 7.178% | $214.6454 | $214.65 | $214.65 | $214.60 |
| Purchase #2 | $62.57 | 7.572% | $67.3078 | $67.31 | $67.30 | $67.30 |
| Purchase #3 | $198.38 | 4.833% | $207.9677 | $207.97 | $207.95 | $208.00 |
| Purchase #4 | $125.83 | 9.159% | $137.3548 | $137.35 | $137.35 | $137.40 |
| Purchase #5 | $220.99 | 12.270% | $248.1055 | $248.11 | $248.10 | $248.10 |
| Purchase #6 | $150.77 | 4.460% | $157.4943 | $157.49 | $157.50 | $157.50 |
| Purchase #7 | $186.74 | 4.141% | $194.4729 | $194.47 | $194.45 | $194.50 |
| 7 purchase totals = | $1,145.55 | $1,227.3484 | $1,227.35 | $1,227.30 | $1,227.40 | |