| 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 | $61.89 | 13.242% | $70.0855 | $70.09 | $70.10 | $70.10 |
| Purchase #2 | $145.39 | 9.382% | $159.0305 | $159.03 | $159.05 | $159.00 |
| Purchase #3 | $153.46 | 13.735% | $174.5377 | $174.54 | $174.55 | $174.50 |
| Purchase #4 | $205.90 | 13.608% | $233.9189 | $233.92 | $233.90 | $233.90 |
| Purchase #5 | $98.60 | 3.604% | $102.1535 | $102.15 | $102.15 | $102.20 |
| Purchase #6 | $97.94 | 8.517% | $106.2815 | $106.28 | $106.30 | $106.30 |
| Purchase #7 | $235.77 | 11.522% | $262.9354 | $262.94 | $262.95 | $262.90 |
| 7 purchase totals = | $998.95 | $1,108.9430 | $1,108.95 | $1,109.00 | $1,108.90 | |