| 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 | $233.60 | 8.790% | $254.1334 | $254.13 | $254.15 | $254.10 |
| Purchase #2 | $98.84 | 4.645% | $103.4311 | $103.43 | $103.45 | $103.40 |
| Purchase #3 | $126.86 | 5.796% | $134.2128 | $134.21 | $134.20 | $134.20 |
| Purchase #4 | $181.41 | 6.596% | $193.3758 | $193.38 | $193.40 | $193.40 |
| Purchase #5 | $24.63 | 12.627% | $27.74 | $27.74 | $27.75 | $27.70 |
| Purchase #6 | $188.45 | 10.373% | $207.9979 | $208.00 | $208.00 | $208.00 |
| Purchase #7 | $132.81 | 9.839% | $145.8772 | $145.88 | $145.90 | $145.90 |
| 7 purchase totals = | $986.60 | $1,066.7682 | $1,066.77 | $1,066.85 | $1,066.70 | |