| 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 | $182.68 | 12.534% | $205.5771 | $205.58 | $205.60 | $205.60 |
| Purchase #2 | $223.54 | 9.323% | $244.3806 | $244.38 | $244.40 | $244.40 |
| Purchase #3 | $195.94 | 10.744% | $216.9918 | $216.99 | $217.00 | $217.00 |
| Purchase #4 | $51.74 | 3.663% | $53.6352 | $53.64 | $53.65 | $53.60 |
| Purchase #5 | $134.84 | 8.747% | $146.6345 | $146.63 | $146.65 | $146.60 |
| Purchase #6 | $97.26 | 4.513% | $101.6493 | $101.65 | $101.65 | $101.60 |
| Purchase #7 | $136.55 | 10.533% | $150.9328 | $150.93 | $150.95 | $150.90 |
| 7 purchase totals = | $1,022.55 | $1,119.8013 | $1,119.80 | $1,119.90 | $1,119.70 | |