| 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 | $90.50 | 8.345% | $98.0522 | $98.05 | $98.05 | $98.10 |
| Purchase #2 | $210.79 | 5.541% | $222.4699 | $222.47 | $222.45 | $222.50 |
| Purchase #3 | $88.99 | 5.659% | $94.0259 | $94.03 | $94.05 | $94.00 |
| Purchase #4 | $126.53 | 8.168% | $136.865 | $136.87 | $136.85 | $136.90 |
| Purchase #5 | $179.53 | 12.308% | $201.6266 | $201.63 | $201.65 | $201.60 |
| Purchase #6 | $221.97 | 13.692% | $252.3621 | $252.36 | $252.35 | $252.40 |
| Purchase #7 | $30.87 | 7.815% | $33.2825 | $33.28 | $33.30 | $33.30 |
| 7 purchase totals = | $949.18 | $1,038.6842 | $1,038.69 | $1,038.70 | $1,038.80 | |