| 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 | $183.41 | 12.863% | $207.002 | $207.00 | $207.00 | $207.00 |
| Purchase #2 | $231.78 | 3.363% | $239.5748 | $239.57 | $239.55 | $239.60 |
| Purchase #3 | $192.49 | 7.391% | $206.7169 | $206.72 | $206.70 | $206.70 |
| Purchase #4 | $128.47 | 3.365% | $132.793 | $132.79 | $132.80 | $132.80 |
| Purchase #5 | $57.97 | 5.417% | $61.1102 | $61.11 | $61.10 | $61.10 |
| Purchase #6 | $140.53 | 4.592% | $146.9831 | $146.98 | $147.00 | $147.00 |
| Purchase #7 | $163.92 | 4.427% | $171.1767 | $171.18 | $171.20 | $171.20 |
| 7 purchase totals = | $1,098.57 | $1,165.3567 | $1,165.35 | $1,165.35 | $1,165.40 | |