| 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 | $147.89 | 5.494% | $156.0151 | $156.02 | $156.00 | $156.00 |
| Purchase #2 | $109.54 | 13.353% | $124.1669 | $124.17 | $124.15 | $124.20 |
| Purchase #3 | $6.33 | 5.455% | $6.6753 | $6.68 | $6.70 | $6.70 |
| Purchase #4 | $43.79 | 5.778% | $46.3202 | $46.32 | $46.30 | $46.30 |
| Purchase #5 | $132.67 | 4.800% | $139.0382 | $139.04 | $139.05 | $139.00 |
| Purchase #6 | $225.54 | 6.234% | $239.6002 | $239.60 | $239.60 | $239.60 |
| Purchase #7 | $222.83 | 8.173% | $241.0419 | $241.04 | $241.05 | $241.00 |
| 7 purchase totals = | $888.59 | $952.8578 | $952.87 | $952.85 | $952.80 | |