| 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 | $46.88 | 4.452% | $48.9671 | $48.97 | $48.95 | $49.00 |
| Purchase #2 | $194.42 | 13.675% | $221.0069 | $221.01 | $221.00 | $221.00 |
| Purchase #3 | $231.92 | 8.116% | $250.7426 | $250.74 | $250.75 | $250.70 |
| Purchase #4 | $192.32 | 10.367% | $212.2578 | $212.26 | $212.25 | $212.30 |
| Purchase #5 | $66.82 | 5.343% | $70.3902 | $70.39 | $70.40 | $70.40 |
| Purchase #6 | $222.88 | 12.180% | $250.0268 | $250.03 | $250.05 | $250.00 |
| Purchase #7 | $206.52 | 8.200% | $223.4546 | $223.45 | $223.45 | $223.50 |
| 7 purchase totals = | $1,161.76 | $1,276.8460 | $1,276.85 | $1,276.85 | $1,276.90 | |