| 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 | $208.96 | 12.711% | $235.5209 | $235.52 | $235.50 | $235.50 |
| Purchase #2 | $11.78 | 3.127% | $12.1484 | $12.15 | $12.15 | $12.10 |
| Purchase #3 | $67.70 | 12.824% | $76.3818 | $76.38 | $76.40 | $76.40 |
| Purchase #4 | $90.93 | 3.522% | $94.1326 | $94.13 | $94.15 | $94.10 |
| Purchase #5 | $137.62 | 13.192% | $155.7748 | $155.77 | $155.75 | $155.80 |
| Purchase #6 | $193.72 | 12.522% | $217.9776 | $217.98 | $218.00 | $218.00 |
| Purchase #7 | $76.80 | 10.566% | $84.9147 | $84.91 | $84.90 | $84.90 |
| 7 purchase totals = | $787.51 | $876.8508 | $876.84 | $876.85 | $876.80 | |