| 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 | $192.63 | 10.528% | $212.9101 | $212.91 | $212.90 | $212.90 |
| Purchase #2 | $32.63 | 13.110% | $36.9078 | $36.91 | $36.90 | $36.90 |
| Purchase #3 | $159.87 | 5.766% | $169.0881 | $169.09 | $169.10 | $169.10 |
| Purchase #4 | $94.45 | 4.699% | $98.8882 | $98.89 | $98.90 | $98.90 |
| Purchase #5 | $96.84 | 3.482% | $100.212 | $100.21 | $100.20 | $100.20 |
| Purchase #6 | $238.81 | 6.489% | $254.3064 | $254.31 | $254.30 | $254.30 |
| Purchase #7 | $159.54 | 10.491% | $176.2773 | $176.28 | $176.30 | $176.30 |
| 7 purchase totals = | $974.77 | $1,048.5899 | $1,048.60 | $1,048.60 | $1,048.60 | |