| 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 | $109.37 | 8.567% | $118.7397 | $118.74 | $118.75 | $118.70 |
| Purchase #2 | $234.82 | 12.824% | $264.9333 | $264.93 | $264.95 | $264.90 |
| Purchase #3 | $57.59 | 9.852% | $63.2638 | $63.26 | $63.25 | $63.30 |
| Purchase #4 | $249.52 | 5.695% | $263.7302 | $263.73 | $263.75 | $263.70 |
| Purchase #5 | $117.83 | 7.710% | $126.9147 | $126.91 | $126.90 | $126.90 |
| Purchase #6 | $183.91 | 3.150% | $189.7032 | $189.70 | $189.70 | $189.70 |
| Purchase #7 | $77.74 | 5.742% | $82.2038 | $82.20 | $82.20 | $82.20 |
| 7 purchase totals = | $1,030.78 | $1,109.4887 | $1,109.47 | $1,109.50 | $1,109.40 | |