| 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 | $202.30 | 9.623% | $221.7673 | $221.77 | $221.75 | $221.80 |
| Purchase #2 | $168.45 | 7.773% | $181.5436 | $181.54 | $181.55 | $181.50 |
| Purchase #3 | $212.91 | 9.540% | $233.2216 | $233.22 | $233.20 | $233.20 |
| Purchase #4 | $99.31 | 5.484% | $104.7562 | $104.76 | $104.75 | $104.80 |
| Purchase #5 | $188.77 | 10.334% | $208.2775 | $208.28 | $208.30 | $208.30 |
| Purchase #6 | $181.68 | 6.666% | $193.7908 | $193.79 | $193.80 | $193.80 |
| Purchase #7 | $49.99 | 4.562% | $52.2705 | $52.27 | $52.25 | $52.30 |
| 7 purchase totals = | $1,103.41 | $1,195.6275 | $1,195.63 | $1,195.60 | $1,195.70 | |