| 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 | $203.92 | 12.747% | $229.9137 | $229.91 | $229.90 | $229.90 |
| Purchase #2 | $95.32 | 6.753% | $101.757 | $101.76 | $101.75 | $101.80 |
| Purchase #3 | $87.35 | 10.454% | $96.4816 | $96.48 | $96.50 | $96.50 |
| Purchase #4 | $215.89 | 13.863% | $245.8188 | $245.82 | $245.80 | $245.80 |
| Purchase #5 | $211.58 | 7.749% | $227.9753 | $227.98 | $228.00 | $228.00 |
| Purchase #6 | $151.90 | 7.513% | $163.3122 | $163.31 | $163.30 | $163.30 |
| Purchase #7 | $171.78 | 5.783% | $181.714 | $181.71 | $181.70 | $181.70 |
| 7 purchase totals = | $1,137.74 | $1,246.9726 | $1,246.97 | $1,246.95 | $1,247.00 | |