| 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 | $136.39 | 4.122% | $142.012 | $142.01 | $142.00 | $142.00 |
| Purchase #2 | $156.93 | 12.468% | $176.496 | $176.50 | $176.50 | $176.50 |
| Purchase #3 | $207.84 | 12.117% | $233.024 | $233.02 | $233.00 | $233.00 |
| Purchase #4 | $81.54 | 6.478% | $86.8222 | $86.82 | $86.80 | $86.80 |
| Purchase #5 | $240.47 | 3.404% | $248.6556 | $248.66 | $248.65 | $248.70 |
| Purchase #6 | $230.93 | 13.856% | $262.9277 | $262.93 | $262.95 | $262.90 |
| Purchase #7 | $57.39 | 9.828% | $63.0303 | $63.03 | $63.05 | $63.00 |
| 7 purchase totals = | $1,111.49 | $1,212.9678 | $1,212.97 | $1,212.95 | $1,212.90 | |