| 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 | $230.98 | 6.289% | $245.5063 | $245.51 | $245.50 | $245.50 |
| Purchase #2 | $211.84 | 13.559% | $240.5634 | $240.56 | $240.55 | $240.60 |
| Purchase #3 | $190.44 | 11.342% | $212.0397 | $212.04 | $212.05 | $212.00 |
| Purchase #4 | $198.52 | 3.386% | $205.2419 | $205.24 | $205.25 | $205.20 |
| Purchase #5 | $249.61 | 5.152% | $262.4699 | $262.47 | $262.45 | $262.50 |
| Purchase #6 | $17.68 | 9.591% | $19.3757 | $19.38 | $19.40 | $19.40 |
| Purchase #7 | $97.27 | 12.142% | $109.0805 | $109.08 | $109.10 | $109.10 |
| 7 purchase totals = | $1,196.34 | $1,294.2774 | $1,294.28 | $1,294.30 | $1,294.30 | |