| 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 | $93.67 | 6.343% | $99.6115 | $99.61 | $99.60 | $99.60 |
| Purchase #2 | $249.51 | 4.547% | $260.8552 | $260.86 | $260.85 | $260.90 |
| Purchase #3 | $72.91 | 13.349% | $82.6428 | $82.64 | $82.65 | $82.60 |
| Purchase #4 | $237.35 | 5.354% | $250.0577 | $250.06 | $250.05 | $250.10 |
| Purchase #5 | $212.41 | 6.570% | $226.3653 | $226.37 | $226.35 | $226.40 |
| Purchase #6 | $198.82 | 10.730% | $220.1534 | $220.15 | $220.15 | $220.20 |
| Purchase #7 | $174.94 | 10.114% | $192.6334 | $192.63 | $192.65 | $192.60 |
| 7 purchase totals = | $1,239.61 | $1,332.3193 | $1,332.32 | $1,332.30 | $1,332.40 | |