| 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 | $199.49 | 3.239% | $205.9515 | $205.95 | $205.95 | $206.00 |
| Purchase #2 | $127.25 | 5.446% | $134.18 | $134.18 | $134.20 | $134.20 |
| Purchase #3 | $43.38 | 13.492% | $49.2328 | $49.23 | $49.25 | $49.20 |
| Purchase #4 | $102.95 | 12.579% | $115.9001 | $115.90 | $115.90 | $115.90 |
| Purchase #5 | $22.97 | 3.721% | $23.8247 | $23.82 | $23.80 | $23.80 |
| Purchase #6 | $239.61 | 7.667% | $257.9809 | $257.98 | $258.00 | $258.00 |
| Purchase #7 | $168.75 | 12.859% | $190.4496 | $190.45 | $190.45 | $190.40 |
| 7 purchase totals = | $904.40 | $977.5196 | $977.51 | $977.55 | $977.50 | |