| 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 | $114.43 | 9.357% | $125.1372 | $125.14 | $125.15 | $125.10 |
| Purchase #2 | $148.34 | 9.542% | $162.4946 | $162.49 | $162.50 | $162.50 |
| Purchase #3 | $91.78 | 4.514% | $95.9229 | $95.92 | $95.90 | $95.90 |
| Purchase #4 | $205.98 | 4.148% | $214.5241 | $214.52 | $214.50 | $214.50 |
| Purchase #5 | $162.61 | 13.787% | $185.029 | $185.03 | $185.05 | $185.00 |
| Purchase #6 | $5.64 | 4.593% | $5.899 | $5.90 | $5.90 | $5.90 |
| Purchase #7 | $68.58 | 11.588% | $76.5271 | $76.53 | $76.55 | $76.50 |
| 7 purchase totals = | $797.36 | $865.5339 | $865.53 | $865.55 | $865.40 | |