| 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 | $141.93 | 10.658% | $157.0569 | $157.06 | $157.05 | $157.10 |
| Purchase #2 | $54.34 | 4.323% | $56.6891 | $56.69 | $56.70 | $56.70 |
| Purchase #3 | $240.95 | 13.305% | $273.0084 | $273.01 | $273.00 | $273.00 |
| Purchase #4 | $105.83 | 7.569% | $113.8403 | $113.84 | $113.85 | $113.80 |
| Purchase #5 | $241.25 | 8.427% | $261.5801 | $261.58 | $261.60 | $261.60 |
| Purchase #6 | $142.80 | 13.864% | $162.5978 | $162.60 | $162.60 | $162.60 |
| Purchase #7 | $92.77 | 3.521% | $96.0364 | $96.04 | $96.05 | $96.00 |
| 7 purchase totals = | $1,019.87 | $1,120.8090 | $1,120.82 | $1,120.85 | $1,120.80 | |