| 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 | $131.94 | 12.355% | $148.2412 | $148.24 | $148.25 | $148.20 |
| Purchase #2 | $30.46 | 13.524% | $34.5794 | $34.58 | $34.60 | $34.60 |
| Purchase #3 | $60.38 | 11.549% | $67.3533 | $67.35 | $67.35 | $67.40 |
| Purchase #4 | $215.81 | 11.605% | $240.8548 | $240.85 | $240.85 | $240.90 |
| Purchase #5 | $50.64 | 10.205% | $55.8078 | $55.81 | $55.80 | $55.80 |
| Purchase #6 | $25.71 | 4.358% | $26.8304 | $26.83 | $26.85 | $26.80 |
| Purchase #7 | $181.97 | 3.777% | $188.843 | $188.84 | $188.85 | $188.80 |
| 7 purchase totals = | $696.91 | $762.5099 | $762.50 | $762.55 | $762.50 | |