| 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 | $243.96 | 8.716% | $265.2236 | $265.22 | $265.20 | $265.20 |
| Purchase #2 | $250.53 | 12.282% | $281.3001 | $281.30 | $281.30 | $281.30 |
| Purchase #3 | $86.92 | 8.489% | $94.2986 | $94.30 | $94.30 | $94.30 |
| Purchase #4 | $37.82 | 8.515% | $41.0404 | $41.04 | $41.05 | $41.00 |
| Purchase #5 | $136.64 | 7.197% | $146.474 | $146.47 | $146.45 | $146.50 |
| Purchase #6 | $250.94 | 7.224% | $269.0679 | $269.07 | $269.05 | $269.10 |
| Purchase #7 | $143.89 | 3.411% | $148.7981 | $148.80 | $148.80 | $148.80 |
| 7 purchase totals = | $1,150.70 | $1,246.2027 | $1,246.20 | $1,246.15 | $1,246.20 | |