| 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 | $205.77 | 13.386% | $233.3144 | $233.31 | $233.30 | $233.30 |
| Purchase #2 | $183.53 | 7.382% | $197.0782 | $197.08 | $197.10 | $197.10 |
| Purchase #3 | $169.53 | 12.718% | $191.0908 | $191.09 | $191.10 | $191.10 |
| Purchase #4 | $151.27 | 12.705% | $170.4889 | $170.49 | $170.50 | $170.50 |
| Purchase #5 | $61.81 | 8.269% | $66.9211 | $66.92 | $66.90 | $66.90 |
| Purchase #6 | $154.60 | 6.570% | $164.7572 | $164.76 | $164.75 | $164.80 |
| Purchase #7 | $142.39 | 13.251% | $161.2581 | $161.26 | $161.25 | $161.30 |
| 7 purchase totals = | $1,068.90 | $1,184.9087 | $1,184.91 | $1,184.90 | $1,185.00 | |