| 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 | $124.26 | 10.806% | $137.6875 | $137.69 | $137.70 | $137.70 |
| Purchase #2 | $105.30 | 8.744% | $114.5074 | $114.51 | $114.50 | $114.50 |
| Purchase #3 | $127.75 | 12.158% | $143.2818 | $143.28 | $143.30 | $143.30 |
| Purchase #4 | $236.41 | 4.570% | $247.2139 | $247.21 | $247.20 | $247.20 |
| Purchase #5 | $165.39 | 9.789% | $181.58 | $181.58 | $181.60 | $181.60 |
| Purchase #6 | $163.56 | 10.260% | $180.3413 | $180.34 | $180.35 | $180.30 |
| Purchase #7 | $119.33 | 5.736% | $126.1748 | $126.17 | $126.15 | $126.20 |
| 7 purchase totals = | $1,042.00 | $1,130.7867 | $1,130.78 | $1,130.80 | $1,130.80 | |