| 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 | $197.47 | 5.419% | $208.1709 | $208.17 | $208.15 | $208.20 |
| Purchase #2 | $102.47 | 11.107% | $113.8513 | $113.85 | $113.85 | $113.90 |
| Purchase #3 | $19.34 | 8.613% | $21.0058 | $21.01 | $21.00 | $21.00 |
| Purchase #4 | $130.32 | 9.342% | $142.4945 | $142.49 | $142.50 | $142.50 |
| Purchase #5 | $8.26 | 12.639% | $9.304 | $9.30 | $9.30 | $9.30 |
| Purchase #6 | $240.73 | 9.549% | $263.7173 | $263.72 | $263.70 | $263.70 |
| Purchase #7 | $73.72 | 3.270% | $76.1306 | $76.13 | $76.15 | $76.10 |
| 7 purchase totals = | $772.31 | $834.6744 | $834.67 | $834.65 | $834.70 | |