| 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 | $163.83 | 8.339% | $177.4918 | $177.49 | $177.50 | $177.50 |
| Purchase #2 | $225.67 | 6.136% | $239.5171 | $239.52 | $239.50 | $239.50 |
| Purchase #3 | $27.54 | 9.416% | $30.1332 | $30.13 | $30.15 | $30.10 |
| Purchase #4 | $189.62 | 9.377% | $207.4007 | $207.40 | $207.40 | $207.40 |
| Purchase #5 | $184.97 | 13.127% | $209.251 | $209.25 | $209.25 | $209.30 |
| Purchase #6 | $238.50 | 11.191% | $265.1905 | $265.19 | $265.20 | $265.20 |
| Purchase #7 | $209.82 | 13.122% | $237.3526 | $237.35 | $237.35 | $237.40 |
| 7 purchase totals = | $1,239.95 | $1,366.3369 | $1,366.33 | $1,366.35 | $1,366.40 | |