| 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 | $222.87 | 10.754% | $246.8374 | $246.84 | $246.85 | $246.80 |
| Purchase #2 | $146.28 | 4.505% | $152.8699 | $152.87 | $152.85 | $152.90 |
| Purchase #3 | $125.49 | 10.199% | $138.2887 | $138.29 | $138.30 | $138.30 |
| Purchase #4 | $172.34 | 5.774% | $182.2909 | $182.29 | $182.30 | $182.30 |
| Purchase #5 | $223.76 | 3.692% | $232.0212 | $232.02 | $232.00 | $232.00 |
| Purchase #6 | $195.56 | 12.253% | $219.522 | $219.52 | $219.50 | $219.50 |
| Purchase #7 | $162.94 | 3.112% | $168.0107 | $168.01 | $168.00 | $168.00 |
| 7 purchase totals = | $1,249.24 | $1,339.8408 | $1,339.84 | $1,339.80 | $1,339.80 | |