| 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 | $235.95 | 4.665% | $246.9571 | $246.96 | $246.95 | $247.00 |
| Purchase #2 | $98.31 | 8.271% | $106.4412 | $106.44 | $106.45 | $106.40 |
| Purchase #3 | $33.41 | 13.711% | $37.9908 | $37.99 | $38.00 | $38.00 |
| Purchase #4 | $233.27 | 6.474% | $248.3719 | $248.37 | $248.35 | $248.40 |
| Purchase #5 | $13.83 | 12.812% | $15.6019 | $15.60 | $15.60 | $15.60 |
| Purchase #6 | $168.47 | 10.648% | $186.4087 | $186.41 | $186.40 | $186.40 |
| Purchase #7 | $154.73 | 6.325% | $164.5167 | $164.52 | $164.50 | $164.50 |
| 7 purchase totals = | $937.97 | $1,006.2883 | $1,006.29 | $1,006.25 | $1,006.30 | |