| 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 | $228.26 | 11.269% | $253.9826 | $253.98 | $254.00 | $254.00 |
| Purchase #2 | $231.42 | 8.217% | $250.4358 | $250.44 | $250.45 | $250.40 |
| Purchase #3 | $104.36 | 5.149% | $109.7335 | $109.73 | $109.75 | $109.70 |
| Purchase #4 | $134.27 | 13.783% | $152.7764 | $152.78 | $152.80 | $152.80 |
| Purchase #5 | $122.51 | 11.696% | $136.8388 | $136.84 | $136.85 | $136.80 |
| Purchase #6 | $184.41 | 12.400% | $207.2768 | $207.28 | $207.30 | $207.30 |
| Purchase #7 | $18.35 | 11.808% | $20.5168 | $20.52 | $20.50 | $20.50 |
| 7 purchase totals = | $1,023.58 | $1,131.5607 | $1,131.57 | $1,131.65 | $1,131.50 | |