| 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 | $181.45 | 13.551% | $206.0383 | $206.04 | $206.05 | $206.00 |
| Purchase #2 | $180.78 | 10.446% | $199.6643 | $199.66 | $199.65 | $199.70 |
| Purchase #3 | $61.81 | 9.850% | $67.8983 | $67.90 | $67.90 | $67.90 |
| Purchase #4 | $30.45 | 3.258% | $31.4421 | $31.44 | $31.45 | $31.40 |
| Purchase #5 | $131.27 | 13.233% | $148.641 | $148.64 | $148.65 | $148.60 |
| Purchase #6 | $219.75 | 12.841% | $247.9681 | $247.97 | $247.95 | $248.00 |
| Purchase #7 | $226.88 | 9.812% | $249.1415 | $249.14 | $249.15 | $249.10 |
| 7 purchase totals = | $1,032.39 | $1,150.7936 | $1,150.79 | $1,150.80 | $1,150.70 | |