| 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 | $54.68 | 7.144% | $58.5863 | $58.59 | $58.60 | $58.60 |
| Purchase #2 | $8.50 | 3.161% | $8.7687 | $8.77 | $8.75 | $8.80 |
| Purchase #3 | $94.67 | 3.557% | $98.0374 | $98.04 | $98.05 | $98.00 |
| Purchase #4 | $96.31 | 5.571% | $101.6754 | $101.68 | $101.70 | $101.70 |
| Purchase #5 | $186.29 | 6.560% | $198.5106 | $198.51 | $198.50 | $198.50 |
| Purchase #6 | $181.27 | 9.225% | $197.9922 | $197.99 | $198.00 | $198.00 |
| Purchase #7 | $182.48 | 7.481% | $196.1313 | $196.13 | $196.15 | $196.10 |
| 7 purchase totals = | $804.20 | $859.7019 | $859.71 | $859.75 | $859.70 | |