| 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 | $102.56 | 6.534% | $109.2613 | $109.26 | $109.25 | $109.30 |
| Purchase #2 | $236.78 | 12.255% | $265.7974 | $265.80 | $265.80 | $265.80 |
| Purchase #3 | $80.64 | 13.119% | $91.2192 | $91.22 | $91.20 | $91.20 |
| Purchase #4 | $242.77 | 12.383% | $272.8322 | $272.83 | $272.85 | $272.80 |
| Purchase #5 | $192.35 | 4.187% | $200.4037 | $200.40 | $200.40 | $200.40 |
| Purchase #6 | $221.66 | 6.865% | $236.877 | $236.88 | $236.90 | $236.90 |
| Purchase #7 | $52.39 | 12.379% | $58.8754 | $58.88 | $58.90 | $58.90 |
| 7 purchase totals = | $1,129.15 | $1,235.2662 | $1,235.27 | $1,235.30 | $1,235.30 | |