| 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 | $120.43 | 11.246% | $133.9736 | $133.97 | $133.95 | $134.00 |
| Purchase #2 | $30.54 | 12.490% | $34.3544 | $34.35 | $34.35 | $34.40 |
| Purchase #3 | $240.33 | 9.110% | $262.2241 | $262.22 | $262.20 | $262.20 |
| Purchase #4 | $123.42 | 8.667% | $134.1168 | $134.12 | $134.10 | $134.10 |
| Purchase #5 | $134.75 | 7.540% | $144.9102 | $144.91 | $144.90 | $144.90 |
| Purchase #6 | $155.43 | 7.563% | $167.1852 | $167.19 | $167.20 | $167.20 |
| Purchase #7 | $6.94 | 3.659% | $7.1939 | $7.19 | $7.20 | $7.20 |
| 7 purchase totals = | $811.84 | $883.9582 | $883.95 | $883.90 | $884.00 | |