| 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 | $116.99 | 12.834% | $132.0045 | $132.00 | $132.00 | $132.00 |
| Purchase #2 | $249.84 | 9.491% | $273.5523 | $273.55 | $273.55 | $273.60 |
| Purchase #3 | $97.99 | 13.337% | $111.0589 | $111.06 | $111.05 | $111.10 |
| Purchase #4 | $138.95 | 13.275% | $157.3956 | $157.40 | $157.40 | $157.40 |
| Purchase #5 | $156.54 | 8.137% | $169.2777 | $169.28 | $169.30 | $169.30 |
| Purchase #6 | $238.78 | 11.774% | $266.894 | $266.89 | $266.90 | $266.90 |
| Purchase #7 | $228.34 | 8.716% | $248.2421 | $248.24 | $248.25 | $248.20 |
| 7 purchase totals = | $1,227.43 | $1,358.4251 | $1,358.42 | $1,358.45 | $1,358.50 | |