| 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 | $144.63 | 11.419% | $161.1453 | $161.15 | $161.15 | $161.10 |
| Purchase #2 | $185.96 | 5.126% | $195.4923 | $195.49 | $195.50 | $195.50 |
| Purchase #3 | $26.63 | 12.271% | $29.8978 | $29.90 | $29.90 | $29.90 |
| Purchase #4 | $151.66 | 3.744% | $157.3382 | $157.34 | $157.35 | $157.30 |
| Purchase #5 | $206.55 | 5.333% | $217.5653 | $217.57 | $217.55 | $217.60 |
| Purchase #6 | $178.54 | 11.177% | $198.4954 | $198.50 | $198.50 | $198.50 |
| Purchase #7 | $105.27 | 12.659% | $118.5961 | $118.60 | $118.60 | $118.60 |
| 7 purchase totals = | $999.24 | $1,078.5304 | $1,078.55 | $1,078.55 | $1,078.50 | |