| 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 | $93.57 | 10.382% | $103.2844 | $103.28 | $103.30 | $103.30 |
| Purchase #2 | $60.43 | 11.205% | $67.2012 | $67.20 | $67.20 | $67.20 |
| Purchase #3 | $85.52 | 10.781% | $94.7399 | $94.74 | $94.75 | $94.70 |
| Purchase #4 | $125.61 | 7.259% | $134.728 | $134.73 | $134.75 | $134.70 |
| Purchase #5 | $175.68 | 8.661% | $190.8956 | $190.90 | $190.90 | $190.90 |
| Purchase #6 | $125.57 | 3.639% | $130.1395 | $130.14 | $130.15 | $130.10 |
| Purchase #7 | $134.89 | 8.280% | $146.0589 | $146.06 | $146.05 | $146.10 |
| 7 purchase totals = | $801.27 | $867.0475 | $867.05 | $867.10 | $867.00 | |