| 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 | $52.42 | 7.847% | $56.5334 | $56.53 | $56.55 | $56.50 |
| Purchase #2 | $83.94 | 12.204% | $94.184 | $94.18 | $94.20 | $94.20 |
| Purchase #3 | $196.79 | 4.212% | $205.0788 | $205.08 | $205.10 | $205.10 |
| Purchase #4 | $221.41 | 12.232% | $248.4929 | $248.49 | $248.50 | $248.50 |
| Purchase #5 | $33.69 | 6.499% | $35.8795 | $35.88 | $35.90 | $35.90 |
| Purchase #6 | $153.90 | 8.511% | $166.9984 | $167.00 | $167.00 | $167.00 |
| Purchase #7 | $77.45 | 3.348% | $80.043 | $80.04 | $80.05 | $80.00 |
| 7 purchase totals = | $819.60 | $887.2100 | $887.20 | $887.30 | $887.20 | |