| 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 | $85.80 | 11.139% | $95.3573 | $95.36 | $95.35 | $95.40 |
| Purchase #2 | $209.79 | 12.689% | $236.4103 | $236.41 | $236.40 | $236.40 |
| Purchase #3 | $141.53 | 12.783% | $159.6218 | $159.62 | $159.60 | $159.60 |
| Purchase #4 | $192.63 | 3.567% | $199.5011 | $199.50 | $199.50 | $199.50 |
| Purchase #5 | $83.32 | 4.121% | $86.7536 | $86.75 | $86.75 | $86.80 |
| Purchase #6 | $11.61 | 12.269% | $13.0344 | $13.03 | $13.05 | $13.00 |
| Purchase #7 | $240.44 | 11.827% | $268.8768 | $268.88 | $268.90 | $268.90 |
| 7 purchase totals = | $965.12 | $1,059.5553 | $1,059.55 | $1,059.55 | $1,059.60 | |