| 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 | $74.73 | 11.497% | $83.3217 | $83.32 | $83.30 | $83.30 |
| Purchase #2 | $153.62 | 11.678% | $171.5597 | $171.56 | $171.55 | $171.60 |
| Purchase #3 | $148.81 | 3.555% | $154.1002 | $154.10 | $154.10 | $154.10 |
| Purchase #4 | $225.25 | 9.658% | $247.0046 | $247.00 | $247.00 | $247.00 |
| Purchase #5 | $174.86 | 10.665% | $193.5088 | $193.51 | $193.50 | $193.50 |
| Purchase #6 | $99.68 | 13.208% | $112.8457 | $112.85 | $112.85 | $112.80 |
| Purchase #7 | $205.69 | 12.392% | $231.1791 | $231.18 | $231.20 | $231.20 |
| 7 purchase totals = | $1,082.64 | $1,193.5198 | $1,193.52 | $1,193.50 | $1,193.50 | |