| 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 | $95.52 | 3.313% | $98.6846 | $98.68 | $98.70 | $98.70 |
| Purchase #2 | $39.76 | 3.243% | $41.0494 | $41.05 | $41.05 | $41.00 |
| Purchase #3 | $218.73 | 11.296% | $243.4377 | $243.44 | $243.45 | $243.40 |
| Purchase #4 | $181.50 | 9.331% | $198.4358 | $198.44 | $198.45 | $198.40 |
| Purchase #5 | $33.73 | 12.837% | $38.0599 | $38.06 | $38.05 | $38.10 |
| Purchase #6 | $109.89 | 3.837% | $114.1065 | $114.11 | $114.10 | $114.10 |
| Purchase #7 | $54.41 | 5.249% | $57.266 | $57.27 | $57.25 | $57.30 |
| 7 purchase totals = | $733.54 | $791.0399 | $791.05 | $791.05 | $791.00 | |