| 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 | $182.47 | 4.628% | $190.9147 | $190.91 | $190.90 | $190.90 |
| Purchase #2 | $219.29 | 3.226% | $226.3643 | $226.36 | $226.35 | $226.40 |
| Purchase #3 | $192.75 | 4.750% | $201.9056 | $201.91 | $201.90 | $201.90 |
| Purchase #4 | $181.57 | 12.273% | $203.8541 | $203.85 | $203.85 | $203.90 |
| Purchase #5 | $127.71 | 7.215% | $136.9243 | $136.92 | $136.90 | $136.90 |
| Purchase #6 | $97.83 | 13.454% | $110.992 | $110.99 | $111.00 | $111.00 |
| Purchase #7 | $225.52 | 5.280% | $237.4275 | $237.43 | $237.45 | $237.40 |
| 7 purchase totals = | $1,227.14 | $1,308.3825 | $1,308.37 | $1,308.35 | $1,308.40 | |