| 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 | $178.37 | 11.785% | $199.3909 | $199.39 | $199.40 | $199.40 |
| Purchase #2 | $192.68 | 10.535% | $212.9788 | $212.98 | $213.00 | $213.00 |
| Purchase #3 | $239.38 | 8.245% | $259.1169 | $259.12 | $259.10 | $259.10 |
| Purchase #4 | $164.56 | 12.769% | $185.5727 | $185.57 | $185.55 | $185.60 |
| Purchase #5 | $8.45 | 3.511% | $8.7467 | $8.75 | $8.75 | $8.70 |
| Purchase #6 | $63.57 | 6.239% | $67.5361 | $67.54 | $67.55 | $67.50 |
| Purchase #7 | $36.37 | 6.232% | $38.6366 | $38.64 | $38.65 | $38.60 |
| 7 purchase totals = | $883.38 | $971.9787 | $971.99 | $972.00 | $971.90 | |