| 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 | $178.36 | 9.712% | $195.6823 | $195.68 | $195.70 | $195.70 |
| Purchase #2 | $249.59 | 4.117% | $259.8656 | $259.87 | $259.85 | $259.90 |
| Purchase #3 | $114.80 | 4.133% | $119.5447 | $119.54 | $119.55 | $119.50 |
| Purchase #4 | $114.82 | 3.632% | $118.9903 | $118.99 | $119.00 | $119.00 |
| Purchase #5 | $88.35 | 10.162% | $97.3281 | $97.33 | $97.35 | $97.30 |
| Purchase #6 | $97.58 | 6.319% | $103.7461 | $103.75 | $103.75 | $103.70 |
| Purchase #7 | $188.41 | 4.599% | $197.075 | $197.08 | $197.10 | $197.10 |
| 7 purchase totals = | $1,031.91 | $1,092.2321 | $1,092.24 | $1,092.30 | $1,092.20 | |