| 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 | $29.42 | 11.121% | $32.6918 | $32.69 | $32.70 | $32.70 |
| Purchase #2 | $208.40 | 3.506% | $215.7065 | $215.71 | $215.70 | $215.70 |
| Purchase #3 | $57.92 | 13.606% | $65.8006 | $65.80 | $65.80 | $65.80 |
| Purchase #4 | $174.44 | 11.711% | $194.8687 | $194.87 | $194.85 | $194.90 |
| Purchase #5 | $198.27 | 4.291% | $206.7778 | $206.78 | $206.80 | $206.80 |
| Purchase #6 | $122.31 | 11.208% | $136.0185 | $136.02 | $136.00 | $136.00 |
| Purchase #7 | $149.70 | 13.506% | $169.9185 | $169.92 | $169.90 | $169.90 |
| 7 purchase totals = | $940.46 | $1,021.7824 | $1,021.79 | $1,021.75 | $1,021.80 | |