| 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 | $163.91 | 3.335% | $169.3764 | $169.38 | $169.40 | $169.40 |
| Purchase #2 | $215.75 | 11.840% | $241.2948 | $241.29 | $241.30 | $241.30 |
| Purchase #3 | $162.28 | 6.610% | $173.0067 | $173.01 | $173.00 | $173.00 |
| Purchase #4 | $93.40 | 3.517% | $96.6849 | $96.68 | $96.70 | $96.70 |
| Purchase #5 | $163.55 | 7.622% | $176.0158 | $176.02 | $176.00 | $176.00 |
| Purchase #6 | $77.58 | 12.394% | $87.1953 | $87.20 | $87.20 | $87.20 |
| Purchase #7 | $11.50 | 6.726% | $12.2735 | $12.27 | $12.25 | $12.30 |
| 7 purchase totals = | $887.97 | $955.8474 | $955.85 | $955.85 | $955.90 | |