| 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 | $183.61 | 13.788% | $208.9261 | $208.93 | $208.95 | $208.90 |
| Purchase #2 | $27.30 | 12.764% | $30.7846 | $30.78 | $30.80 | $30.80 |
| Purchase #3 | $35.62 | 4.136% | $37.0932 | $37.09 | $37.10 | $37.10 |
| Purchase #4 | $146.91 | 11.568% | $163.9045 | $163.90 | $163.90 | $163.90 |
| Purchase #5 | $240.94 | 11.671% | $269.0601 | $269.06 | $269.05 | $269.10 |
| Purchase #6 | $95.59 | 10.159% | $105.301 | $105.30 | $105.30 | $105.30 |
| Purchase #7 | $188.67 | 7.130% | $202.1222 | $202.12 | $202.10 | $202.10 |
| 7 purchase totals = | $918.64 | $1,017.1917 | $1,017.18 | $1,017.20 | $1,017.20 | |