| 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 | $206.96 | 11.698% | $231.1702 | $231.17 | $231.15 | $231.20 |
| Purchase #2 | $233.38 | 7.350% | $250.5334 | $250.53 | $250.55 | $250.50 |
| Purchase #3 | $144.36 | 5.115% | $151.744 | $151.74 | $151.75 | $151.70 |
| Purchase #4 | $61.74 | 4.524% | $64.5331 | $64.53 | $64.55 | $64.50 |
| Purchase #5 | $166.50 | 13.595% | $189.1357 | $189.14 | $189.15 | $189.10 |
| Purchase #6 | $50.41 | 11.371% | $56.1421 | $56.14 | $56.15 | $56.10 |
| Purchase #7 | $153.25 | 7.116% | $164.1553 | $164.16 | $164.15 | $164.20 |
| 7 purchase totals = | $1,016.60 | $1,107.4138 | $1,107.41 | $1,107.45 | $1,107.30 | |