| 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 | $96.84 | 9.461% | $106.002 | $106.00 | $106.00 | $106.00 |
| Purchase #2 | $106.85 | 7.717% | $115.0956 | $115.10 | $115.10 | $115.10 |
| Purchase #3 | $52.54 | 3.859% | $54.5675 | $54.57 | $54.55 | $54.60 |
| Purchase #4 | $215.41 | 9.554% | $235.9903 | $235.99 | $236.00 | $236.00 |
| Purchase #5 | $164.58 | 10.267% | $181.4774 | $181.48 | $181.50 | $181.50 |
| Purchase #6 | $33.49 | 10.348% | $36.9555 | $36.96 | $36.95 | $37.00 |
| Purchase #7 | $198.64 | 3.248% | $205.0918 | $205.09 | $205.10 | $205.10 |
| 7 purchase totals = | $868.35 | $935.1801 | $935.19 | $935.20 | $935.30 | |