| 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 | $63.96 | 4.360% | $66.7487 | $66.75 | $66.75 | $66.70 |
| Purchase #2 | $113.47 | 12.395% | $127.5346 | $127.53 | $127.55 | $127.50 |
| Purchase #3 | $210.55 | 5.871% | $222.9114 | $222.91 | $222.90 | $222.90 |
| Purchase #4 | $105.33 | 8.450% | $114.2304 | $114.23 | $114.25 | $114.20 |
| Purchase #5 | $74.59 | 13.652% | $84.773 | $84.77 | $84.75 | $84.80 |
| Purchase #6 | $7.69 | 5.556% | $8.1173 | $8.12 | $8.10 | $8.10 |
| Purchase #7 | $214.41 | 12.740% | $241.7258 | $241.73 | $241.75 | $241.70 |
| 7 purchase totals = | $790.00 | $866.0412 | $866.04 | $866.05 | $865.90 | |