| 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 | $236.76 | 3.633% | $245.3615 | $245.36 | $245.35 | $245.40 |
| Purchase #2 | $103.38 | 13.517% | $117.3539 | $117.35 | $117.35 | $117.40 |
| Purchase #3 | $121.87 | 13.594% | $138.437 | $138.44 | $138.45 | $138.40 |
| Purchase #4 | $231.96 | 8.844% | $252.4745 | $252.47 | $252.45 | $252.50 |
| Purchase #5 | $147.76 | 11.629% | $164.943 | $164.94 | $164.95 | $164.90 |
| Purchase #6 | $181.76 | 13.560% | $206.4067 | $206.41 | $206.40 | $206.40 |
| Purchase #7 | $115.34 | 10.226% | $127.1347 | $127.13 | $127.15 | $127.10 |
| 7 purchase totals = | $1,138.83 | $1,252.1113 | $1,252.10 | $1,252.10 | $1,252.10 | |