| 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 | $49.91 | 6.754% | $53.2809 | $53.28 | $53.30 | $53.30 |
| Purchase #2 | $53.42 | 6.848% | $57.0782 | $57.08 | $57.10 | $57.10 |
| Purchase #3 | $37.27 | 11.417% | $41.5251 | $41.53 | $41.55 | $41.50 |
| Purchase #4 | $244.74 | 9.727% | $268.5459 | $268.55 | $268.55 | $268.50 |
| Purchase #5 | $192.27 | 3.450% | $198.9033 | $198.90 | $198.90 | $198.90 |
| Purchase #6 | $98.99 | 8.839% | $107.7397 | $107.74 | $107.75 | $107.70 |
| Purchase #7 | $149.82 | 3.788% | $155.4952 | $155.50 | $155.50 | $155.50 |
| 7 purchase totals = | $826.42 | $882.5683 | $882.58 | $882.65 | $882.50 | |