| 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 | $32.66 | 13.461% | $37.0564 | $37.06 | $37.05 | $37.10 |
| Purchase #2 | $196.71 | 8.265% | $212.9681 | $212.97 | $212.95 | $213.00 |
| Purchase #3 | $207.82 | 3.187% | $214.4432 | $214.44 | $214.45 | $214.40 |
| Purchase #4 | $106.97 | 7.428% | $114.9157 | $114.92 | $114.90 | $114.90 |
| Purchase #5 | $228.57 | 10.454% | $252.4647 | $252.46 | $252.45 | $252.50 |
| Purchase #6 | $92.56 | 9.502% | $101.3551 | $101.36 | $101.35 | $101.40 |
| Purchase #7 | $162.32 | 12.566% | $182.7171 | $182.72 | $182.70 | $182.70 |
| 7 purchase totals = | $1,027.61 | $1,115.9203 | $1,115.93 | $1,115.85 | $1,116.00 | |