| 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 | $192.95 | 8.252% | $208.8722 | $208.87 | $208.85 | $208.90 |
| Purchase #2 | $108.30 | 4.710% | $113.4009 | $113.40 | $113.40 | $113.40 |
| Purchase #3 | $82.94 | 4.421% | $86.6068 | $86.61 | $86.60 | $86.60 |
| Purchase #4 | $222.99 | 9.526% | $244.232 | $244.23 | $244.25 | $244.20 |
| Purchase #5 | $250.69 | 13.613% | $284.8164 | $284.82 | $284.80 | $284.80 |
| Purchase #6 | $149.63 | 3.179% | $154.3867 | $154.39 | $154.40 | $154.40 |
| Purchase #7 | $91.39 | 12.184% | $102.525 | $102.53 | $102.55 | $102.50 |
| 7 purchase totals = | $1,098.89 | $1,194.8400 | $1,194.85 | $1,194.85 | $1,194.80 | |