| 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 | $157.33 | 4.608% | $164.5798 | $164.58 | $164.60 | $164.60 |
| Purchase #2 | $182.97 | 7.215% | $196.1713 | $196.17 | $196.15 | $196.20 |
| Purchase #3 | $194.50 | 10.474% | $214.8719 | $214.87 | $214.85 | $214.90 |
| Purchase #4 | $246.91 | 10.831% | $273.6528 | $273.65 | $273.65 | $273.70 |
| Purchase #5 | $228.56 | 5.543% | $241.2291 | $241.23 | $241.25 | $241.20 |
| Purchase #6 | $51.68 | 10.497% | $57.1048 | $57.10 | $57.10 | $57.10 |
| Purchase #7 | $105.28 | 4.412% | $109.925 | $109.93 | $109.95 | $109.90 |
| 7 purchase totals = | $1,167.23 | $1,257.5347 | $1,257.53 | $1,257.55 | $1,257.60 | |