| 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 | $233.93 | 11.169% | $260.0576 | $260.06 | $260.05 | $260.10 |
| Purchase #2 | $198.56 | 4.607% | $207.7077 | $207.71 | $207.70 | $207.70 |
| Purchase #3 | $203.86 | 13.673% | $231.7338 | $231.73 | $231.75 | $231.70 |
| Purchase #4 | $177.84 | 11.464% | $198.2276 | $198.23 | $198.25 | $198.20 |
| Purchase #5 | $155.64 | 12.598% | $175.2475 | $175.25 | $175.25 | $175.20 |
| Purchase #6 | $206.67 | 8.558% | $224.3568 | $224.36 | $224.35 | $224.40 |
| Purchase #7 | $97.93 | 6.412% | $104.2093 | $104.21 | $104.20 | $104.20 |
| 7 purchase totals = | $1,274.43 | $1,401.5403 | $1,401.55 | $1,401.55 | $1,401.50 | |