| 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 | $132.88 | 8.363% | $143.9928 | $143.99 | $144.00 | $144.00 |
| Purchase #2 | $249.35 | 13.749% | $283.6331 | $283.63 | $283.65 | $283.60 |
| Purchase #3 | $109.62 | 3.773% | $113.756 | $113.76 | $113.75 | $113.80 |
| Purchase #4 | $183.44 | 3.796% | $190.4034 | $190.40 | $190.40 | $190.40 |
| Purchase #5 | $235.47 | 6.574% | $250.9498 | $250.95 | $250.95 | $250.90 |
| Purchase #6 | $206.97 | 12.381% | $232.595 | $232.60 | $232.60 | $232.60 |
| Purchase #7 | $146.64 | 10.700% | $162.3305 | $162.33 | $162.35 | $162.30 |
| 7 purchase totals = | $1,264.37 | $1,377.6606 | $1,377.66 | $1,377.70 | $1,377.60 | |