| 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 | $232.96 | 12.519% | $262.1243 | $262.12 | $262.10 | $262.10 |
| Purchase #2 | $107.91 | 10.692% | $119.4477 | $119.45 | $119.45 | $119.40 |
| Purchase #3 | $30.39 | 5.601% | $32.0921 | $32.09 | $32.10 | $32.10 |
| Purchase #4 | $23.49 | 4.502% | $24.5475 | $24.55 | $24.55 | $24.50 |
| Purchase #5 | $108.49 | 5.561% | $114.5231 | $114.52 | $114.50 | $114.50 |
| Purchase #6 | $143.46 | 13.391% | $162.6707 | $162.67 | $162.65 | $162.70 |
| Purchase #7 | $115.28 | 8.713% | $125.3243 | $125.32 | $125.30 | $125.30 |
| 7 purchase totals = | $761.98 | $840.7297 | $840.72 | $840.65 | $840.60 | |