| 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 | $62.31 | 11.818% | $69.6738 | $69.67 | $69.65 | $69.70 |
| Purchase #2 | $198.38 | 8.436% | $215.1153 | $215.12 | $215.10 | $215.10 |
| Purchase #3 | $76.36 | 9.404% | $83.5409 | $83.54 | $83.55 | $83.50 |
| Purchase #4 | $27.27 | 12.335% | $30.6338 | $30.63 | $30.65 | $30.60 |
| Purchase #5 | $196.36 | 10.295% | $216.5753 | $216.58 | $216.60 | $216.60 |
| Purchase #6 | $89.95 | 11.720% | $100.4921 | $100.49 | $100.50 | $100.50 |
| Purchase #7 | $44.78 | 10.133% | $49.3176 | $49.32 | $49.30 | $49.30 |
| 7 purchase totals = | $695.41 | $765.3488 | $765.35 | $765.35 | $765.30 | |