| 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 | $184.52 | 12.199% | $207.0296 | $207.03 | $207.05 | $207.00 |
| Purchase #2 | $49.59 | 5.329% | $52.2327 | $52.23 | $52.25 | $52.20 |
| Purchase #3 | $185.92 | 5.426% | $196.008 | $196.01 | $196.00 | $196.00 |
| Purchase #4 | $124.95 | 4.437% | $130.494 | $130.49 | $130.50 | $130.50 |
| Purchase #5 | $208.28 | 3.377% | $215.3136 | $215.31 | $215.30 | $215.30 |
| Purchase #6 | $224.87 | 6.595% | $239.7002 | $239.70 | $239.70 | $239.70 |
| Purchase #7 | $123.44 | 8.149% | $133.4991 | $133.50 | $133.50 | $133.50 |
| 7 purchase totals = | $1,101.57 | $1,174.2772 | $1,174.27 | $1,174.30 | $1,174.20 | |