| 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 | $102.55 | 11.119% | $113.9525 | $113.95 | $113.95 | $114.00 |
| Purchase #2 | $164.35 | 12.755% | $185.3128 | $185.31 | $185.30 | $185.30 |
| Purchase #3 | $228.74 | 9.120% | $249.6011 | $249.60 | $249.60 | $249.60 |
| Purchase #4 | $204.65 | 5.862% | $216.6466 | $216.65 | $216.65 | $216.60 |
| Purchase #5 | $88.58 | 10.273% | $97.6798 | $97.68 | $97.70 | $97.70 |
| Purchase #6 | $66.80 | 13.540% | $75.8447 | $75.84 | $75.85 | $75.80 |
| Purchase #7 | $185.88 | 10.403% | $205.2171 | $205.22 | $205.20 | $205.20 |
| 7 purchase totals = | $1,041.55 | $1,144.2546 | $1,144.25 | $1,144.25 | $1,144.20 | |