| 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 | $211.39 | 12.231% | $237.2451 | $237.25 | $237.25 | $237.20 |
| Purchase #2 | $160.87 | 4.592% | $168.2572 | $168.26 | $168.25 | $168.30 |
| Purchase #3 | $27.59 | 10.759% | $30.5584 | $30.56 | $30.55 | $30.60 |
| Purchase #4 | $239.96 | 8.870% | $261.2445 | $261.24 | $261.25 | $261.20 |
| Purchase #5 | $161.70 | 8.307% | $175.1324 | $175.13 | $175.15 | $175.10 |
| Purchase #6 | $95.31 | 13.576% | $108.2493 | $108.25 | $108.25 | $108.20 |
| Purchase #7 | $121.94 | 11.228% | $135.6314 | $135.63 | $135.65 | $135.60 |
| 7 purchase totals = | $1,018.76 | $1,116.3183 | $1,116.32 | $1,116.35 | $1,116.20 | |