| 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 | $58.70 | 8.179% | $63.5011 | $63.50 | $63.50 | $63.50 |
| Purchase #2 | $206.68 | 6.740% | $220.6102 | $220.61 | $220.60 | $220.60 |
| Purchase #3 | $176.56 | 5.385% | $186.0678 | $186.07 | $186.05 | $186.10 |
| Purchase #4 | $171.40 | 6.239% | $182.0936 | $182.09 | $182.10 | $182.10 |
| Purchase #5 | $26.81 | 11.116% | $29.7902 | $29.79 | $29.80 | $29.80 |
| Purchase #6 | $126.31 | 9.531% | $138.3486 | $138.35 | $138.35 | $138.30 |
| Purchase #7 | $62.30 | 13.369% | $70.6289 | $70.63 | $70.65 | $70.60 |
| 7 purchase totals = | $828.76 | $891.0404 | $891.04 | $891.05 | $891.00 | |