| 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 | $193.72 | 3.761% | $201.0058 | $201.01 | $201.00 | $201.00 |
| Purchase #2 | $169.55 | 11.625% | $189.2602 | $189.26 | $189.25 | $189.30 |
| Purchase #3 | $110.39 | 8.423% | $119.6881 | $119.69 | $119.70 | $119.70 |
| Purchase #4 | $64.54 | 3.293% | $66.6653 | $66.67 | $66.65 | $66.70 |
| Purchase #5 | $45.71 | 12.208% | $51.2903 | $51.29 | $51.30 | $51.30 |
| Purchase #6 | $205.64 | 4.695% | $215.2948 | $215.29 | $215.30 | $215.30 |
| Purchase #7 | $195.61 | 6.493% | $208.311 | $208.31 | $208.30 | $208.30 |
| 7 purchase totals = | $985.16 | $1,051.5155 | $1,051.52 | $1,051.50 | $1,051.60 | |