| 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 | $59.78 | 6.481% | $63.6543 | $63.65 | $63.65 | $63.70 |
| Purchase #2 | $209.76 | 11.271% | $233.402 | $233.40 | $233.40 | $233.40 |
| Purchase #3 | $189.89 | 4.539% | $198.5091 | $198.51 | $198.50 | $198.50 |
| Purchase #4 | $34.30 | 7.804% | $36.9768 | $36.98 | $37.00 | $37.00 |
| Purchase #5 | $223.69 | 5.289% | $235.521 | $235.52 | $235.50 | $235.50 |
| Purchase #6 | $175.73 | 10.259% | $193.7581 | $193.76 | $193.75 | $193.80 |
| Purchase #7 | $41.54 | 5.118% | $43.666 | $43.67 | $43.65 | $43.70 |
| 7 purchase totals = | $934.69 | $1,005.4873 | $1,005.49 | $1,005.45 | $1,005.60 | |