| 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 | $229.51 | 10.833% | $254.3728 | $254.37 | $254.35 | $254.40 |
| Purchase #2 | $208.54 | 10.763% | $230.9852 | $230.99 | $231.00 | $231.00 |
| Purchase #3 | $191.94 | 11.353% | $213.7309 | $213.73 | $213.75 | $213.70 |
| Purchase #4 | $158.86 | 9.296% | $173.6276 | $173.63 | $173.65 | $173.60 |
| Purchase #5 | $79.33 | 6.177% | $84.2302 | $84.23 | $84.25 | $84.20 |
| Purchase #6 | $207.58 | 13.736% | $236.0932 | $236.09 | $236.10 | $236.10 |
| Purchase #7 | $64.88 | 6.360% | $69.0064 | $69.01 | $69.00 | $69.00 |
| 7 purchase totals = | $1,140.64 | $1,262.0463 | $1,262.05 | $1,262.10 | $1,262.00 | |