| 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 | $175.76 | 3.424% | $181.778 | $181.78 | $181.80 | $181.80 |
| Purchase #2 | $55.81 | 8.390% | $60.4925 | $60.49 | $60.50 | $60.50 |
| Purchase #3 | $175.66 | 3.630% | $182.0365 | $182.04 | $182.05 | $182.00 |
| Purchase #4 | $232.91 | 5.831% | $246.491 | $246.49 | $246.50 | $246.50 |
| Purchase #5 | $130.84 | 8.339% | $141.7507 | $141.75 | $141.75 | $141.80 |
| Purchase #6 | $42.94 | 6.190% | $45.598 | $45.60 | $45.60 | $45.60 |
| Purchase #7 | $157.32 | 6.148% | $166.992 | $166.99 | $167.00 | $167.00 |
| 7 purchase totals = | $971.24 | $1,025.1387 | $1,025.14 | $1,025.20 | $1,025.20 | |