| 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 | $175.65 | 12.697% | $197.9523 | $197.95 | $197.95 | $198.00 |
| Purchase #2 | $125.59 | 11.751% | $140.3481 | $140.35 | $140.35 | $140.30 |
| Purchase #3 | $55.68 | 3.249% | $57.489 | $57.49 | $57.50 | $57.50 |
| Purchase #4 | $75.43 | 9.116% | $82.3062 | $82.31 | $82.30 | $82.30 |
| Purchase #5 | $52.58 | 7.487% | $56.5167 | $56.52 | $56.50 | $56.50 |
| Purchase #6 | $11.53 | 4.367% | $12.0335 | $12.03 | $12.05 | $12.00 |
| Purchase #7 | $79.44 | 5.702% | $83.9697 | $83.97 | $83.95 | $84.00 |
| 7 purchase totals = | $575.90 | $630.6155 | $630.62 | $630.60 | $630.60 | |