| 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 | $44.96 | 3.574% | $46.5669 | $46.57 | $46.55 | $46.60 |
| Purchase #2 | $163.40 | 12.316% | $183.5243 | $183.52 | $183.50 | $183.50 |
| Purchase #3 | $147.43 | 10.240% | $162.5268 | $162.53 | $162.55 | $162.50 |
| Purchase #4 | $172.87 | 10.437% | $190.9124 | $190.91 | $190.90 | $190.90 |
| Purchase #5 | $90.90 | 4.543% | $95.0296 | $95.03 | $95.05 | $95.00 |
| Purchase #6 | $174.37 | 5.386% | $183.7616 | $183.76 | $183.75 | $183.80 |
| Purchase #7 | $73.76 | 5.423% | $77.76 | $77.76 | $77.75 | $77.80 |
| 7 purchase totals = | $867.69 | $940.0816 | $940.08 | $940.05 | $940.10 | |