| 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 | $246.86 | 10.426% | $272.5976 | $272.60 | $272.60 | $272.60 |
| Purchase #2 | $147.51 | 9.684% | $161.7949 | $161.79 | $161.80 | $161.80 |
| Purchase #3 | $245.85 | 6.455% | $261.7196 | $261.72 | $261.70 | $261.70 |
| Purchase #4 | $167.95 | 9.559% | $184.0043 | $184.00 | $184.00 | $184.00 |
| Purchase #5 | $223.93 | 4.172% | $233.2724 | $233.27 | $233.25 | $233.30 |
| Purchase #6 | $95.48 | 12.491% | $107.4064 | $107.41 | $107.40 | $107.40 |
| Purchase #7 | $12.46 | 3.388% | $12.8821 | $12.88 | $12.90 | $12.90 |
| 7 purchase totals = | $1,140.04 | $1,233.6773 | $1,233.67 | $1,233.65 | $1,233.70 | |