| 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 | $66.47 | 4.539% | $69.4871 | $69.49 | $69.50 | $69.50 |
| Purchase #2 | $231.30 | 4.423% | $241.5304 | $241.53 | $241.55 | $241.50 |
| Purchase #3 | $31.45 | 7.533% | $33.8191 | $33.82 | $33.80 | $33.80 |
| Purchase #4 | $182.46 | 9.220% | $199.2828 | $199.28 | $199.30 | $199.30 |
| Purchase #5 | $227.46 | 9.114% | $248.1907 | $248.19 | $248.20 | $248.20 |
| Purchase #6 | $239.84 | 13.203% | $271.5061 | $271.51 | $271.50 | $271.50 |
| Purchase #7 | $131.74 | 7.341% | $141.411 | $141.41 | $141.40 | $141.40 |
| 7 purchase totals = | $1,110.72 | $1,205.2272 | $1,205.23 | $1,205.25 | $1,205.20 | |