| 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 | $186.39 | 6.628% | $198.7439 | $198.74 | $198.75 | $198.70 |
| Purchase #2 | $88.73 | 7.194% | $95.1132 | $95.11 | $95.10 | $95.10 |
| Purchase #3 | $46.33 | 5.262% | $48.7679 | $48.77 | $48.75 | $48.80 |
| Purchase #4 | $151.28 | 5.319% | $159.3266 | $159.33 | $159.35 | $159.30 |
| Purchase #5 | $242.58 | 9.660% | $266.0132 | $266.01 | $266.00 | $266.00 |
| Purchase #6 | $222.42 | 3.114% | $229.3462 | $229.35 | $229.35 | $229.30 |
| Purchase #7 | $85.25 | 6.137% | $90.4818 | $90.48 | $90.50 | $90.50 |
| 7 purchase totals = | $1,022.98 | $1,087.7928 | $1,087.79 | $1,087.80 | $1,087.70 | |