| 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 | $199.68 | 13.513% | $226.6628 | $226.66 | $226.65 | $226.70 |
| Purchase #2 | $54.87 | 7.247% | $58.8464 | $58.85 | $58.85 | $58.80 |
| Purchase #3 | $89.31 | 9.791% | $98.0543 | $98.05 | $98.05 | $98.10 |
| Purchase #4 | $226.96 | 12.279% | $254.8284 | $254.83 | $254.85 | $254.80 |
| Purchase #5 | $168.25 | 7.828% | $181.4206 | $181.42 | $181.40 | $181.40 |
| Purchase #6 | $47.48 | 9.491% | $51.9863 | $51.99 | $52.00 | $52.00 |
| Purchase #7 | $148.60 | 10.404% | $164.0603 | $164.06 | $164.05 | $164.10 |
| 7 purchase totals = | $935.15 | $1,035.8591 | $1,035.86 | $1,035.85 | $1,035.90 | |