| 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 | $206.52 | 8.331% | $223.7252 | $223.73 | $223.75 | $223.70 |
| Purchase #2 | $235.25 | 8.512% | $255.2745 | $255.27 | $255.25 | $255.30 |
| Purchase #3 | $242.56 | 13.319% | $274.8666 | $274.87 | $274.85 | $274.90 |
| Purchase #4 | $95.56 | 3.418% | $98.8262 | $98.83 | $98.85 | $98.80 |
| Purchase #5 | $16.67 | 4.393% | $17.4023 | $17.40 | $17.40 | $17.40 |
| Purchase #6 | $116.99 | 8.635% | $127.0921 | $127.09 | $127.10 | $127.10 |
| Purchase #7 | $201.52 | 8.402% | $218.4517 | $218.45 | $218.45 | $218.50 |
| 7 purchase totals = | $1,115.07 | $1,215.6386 | $1,215.64 | $1,215.65 | $1,215.70 | |