| 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 | $205.43 | 11.167% | $228.3704 | $228.37 | $228.35 | $228.40 |
| Purchase #2 | $231.84 | 13.367% | $262.8301 | $262.83 | $262.85 | $262.80 |
| Purchase #3 | $95.99 | 8.835% | $104.4707 | $104.47 | $104.45 | $104.50 |
| Purchase #4 | $164.82 | 6.564% | $175.6388 | $175.64 | $175.65 | $175.60 |
| Purchase #5 | $31.29 | 6.588% | $33.3514 | $33.35 | $33.35 | $33.40 |
| Purchase #6 | $197.52 | 11.386% | $220.0096 | $220.01 | $220.00 | $220.00 |
| Purchase #7 | $91.55 | 4.284% | $95.472 | $95.47 | $95.45 | $95.50 |
| 7 purchase totals = | $1,018.44 | $1,120.1430 | $1,120.14 | $1,120.10 | $1,120.20 | |