| 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 | $52.35 | 4.389% | $54.6476 | $54.65 | $54.65 | $54.60 |
| Purchase #2 | $183.61 | 9.641% | $201.3118 | $201.31 | $201.30 | $201.30 |
| Purchase #3 | $230.61 | 11.162% | $256.3507 | $256.35 | $256.35 | $256.40 |
| Purchase #4 | $213.63 | 8.540% | $231.874 | $231.87 | $231.85 | $231.90 |
| Purchase #5 | $120.64 | 4.182% | $125.6852 | $125.69 | $125.70 | $125.70 |
| Purchase #6 | $202.65 | 6.719% | $216.2661 | $216.27 | $216.25 | $216.30 |
| Purchase #7 | $17.35 | 4.119% | $18.0646 | $18.06 | $18.05 | $18.10 |
| 7 purchase totals = | $1,020.84 | $1,104.2000 | $1,104.20 | $1,104.15 | $1,104.30 | |