| 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 | $69.66 | 8.788% | $75.7817 | $75.78 | $75.80 | $75.80 |
| Purchase #2 | $26.65 | 13.576% | $30.268 | $30.27 | $30.25 | $30.30 |
| Purchase #3 | $207.62 | 7.391% | $222.9652 | $222.97 | $222.95 | $223.00 |
| Purchase #4 | $67.81 | 3.542% | $70.2118 | $70.21 | $70.20 | $70.20 |
| Purchase #5 | $41.25 | 4.233% | $42.9961 | $43.00 | $43.00 | $43.00 |
| Purchase #6 | $236.30 | 8.705% | $256.8699 | $256.87 | $256.85 | $256.90 |
| Purchase #7 | $55.58 | 13.847% | $63.2762 | $63.28 | $63.30 | $63.30 |
| 7 purchase totals = | $704.87 | $762.3689 | $762.38 | $762.35 | $762.50 | |