| 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 | $244.85 | 11.199% | $272.2708 | $272.27 | $272.25 | $272.30 |
| Purchase #2 | $180.71 | 12.292% | $202.9229 | $202.92 | $202.90 | $202.90 |
| Purchase #3 | $165.74 | 11.376% | $184.5946 | $184.59 | $184.60 | $184.60 |
| Purchase #4 | $153.54 | 11.584% | $171.3261 | $171.33 | $171.35 | $171.30 |
| Purchase #5 | $141.86 | 10.782% | $157.1553 | $157.16 | $157.15 | $157.20 |
| Purchase #6 | $250.88 | 4.342% | $261.7732 | $261.77 | $261.75 | $261.80 |
| Purchase #7 | $225.30 | 13.222% | $255.0892 | $255.09 | $255.10 | $255.10 |
| 7 purchase totals = | $1,362.88 | $1,505.1321 | $1,505.13 | $1,505.10 | $1,505.20 | |