| 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 | $219.60 | 9.838% | $241.2042 | $241.20 | $241.20 | $241.20 |
| Purchase #2 | $243.38 | 12.109% | $272.8509 | $272.85 | $272.85 | $272.90 |
| Purchase #3 | $220.83 | 3.492% | $228.5414 | $228.54 | $228.55 | $228.50 |
| Purchase #4 | $13.25 | 8.732% | $14.407 | $14.41 | $14.40 | $14.40 |
| Purchase #5 | $123.72 | 11.389% | $137.8105 | $137.81 | $137.80 | $137.80 |
| Purchase #6 | $159.62 | 5.223% | $167.957 | $167.96 | $167.95 | $168.00 |
| Purchase #7 | $127.77 | 9.578% | $140.0078 | $140.01 | $140.00 | $140.00 |
| 7 purchase totals = | $1,108.17 | $1,202.7788 | $1,202.78 | $1,202.75 | $1,202.80 | |