| 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 | $176.85 | 11.233% | $196.7156 | $196.72 | $196.70 | $196.70 |
| Purchase #2 | $49.93 | 5.325% | $52.5888 | $52.59 | $52.60 | $52.60 |
| Purchase #3 | $193.62 | 7.429% | $208.004 | $208.00 | $208.00 | $208.00 |
| Purchase #4 | $29.65 | 10.678% | $32.816 | $32.82 | $32.80 | $32.80 |
| Purchase #5 | $199.77 | 6.544% | $212.8429 | $212.84 | $212.85 | $212.80 |
| Purchase #6 | $246.82 | 3.414% | $255.2464 | $255.25 | $255.25 | $255.20 |
| Purchase #7 | $151.84 | 7.683% | $163.5059 | $163.51 | $163.50 | $163.50 |
| 7 purchase totals = | $1,048.48 | $1,121.7196 | $1,121.73 | $1,121.70 | $1,121.60 | |