| 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 | $242.43 | 9.340% | $265.073 | $265.07 | $265.05 | $265.10 |
| Purchase #2 | $192.41 | 11.219% | $213.9965 | $214.00 | $214.00 | $214.00 |
| Purchase #3 | $83.44 | 8.177% | $90.2629 | $90.26 | $90.25 | $90.30 |
| Purchase #4 | $85.57 | 4.192% | $89.1571 | $89.16 | $89.15 | $89.20 |
| Purchase #5 | $177.52 | 13.610% | $201.6805 | $201.68 | $201.70 | $201.70 |
| Purchase #6 | $44.53 | 3.456% | $46.069 | $46.07 | $46.05 | $46.10 |
| Purchase #7 | $153.68 | 12.245% | $172.4981 | $172.50 | $172.50 | $172.50 |
| 7 purchase totals = | $979.58 | $1,078.7371 | $1,078.74 | $1,078.70 | $1,078.90 | |