| 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 | $185.95 | 11.857% | $207.9981 | $208.00 | $208.00 | $208.00 |
| Purchase #2 | $106.96 | 6.855% | $114.2921 | $114.29 | $114.30 | $114.30 |
| Purchase #3 | $205.84 | 8.443% | $223.2191 | $223.22 | $223.20 | $223.20 |
| Purchase #4 | $96.47 | 13.290% | $109.2909 | $109.29 | $109.30 | $109.30 |
| Purchase #5 | $164.85 | 8.270% | $178.4831 | $178.48 | $178.50 | $178.50 |
| Purchase #6 | $160.76 | 10.164% | $177.0996 | $177.10 | $177.10 | $177.10 |
| Purchase #7 | $196.72 | 7.507% | $211.4878 | $211.49 | $211.50 | $211.50 |
| 7 purchase totals = | $1,117.55 | $1,221.8707 | $1,221.87 | $1,221.90 | $1,221.90 | |