| 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 | $242.47 | 4.178% | $252.6004 | $252.60 | $252.60 | $252.60 |
| Purchase #2 | $213.32 | 6.652% | $227.51 | $227.51 | $227.50 | $227.50 |
| Purchase #3 | $183.49 | 4.862% | $192.4113 | $192.41 | $192.40 | $192.40 |
| Purchase #4 | $128.55 | 5.755% | $135.9481 | $135.95 | $135.95 | $135.90 |
| Purchase #5 | $196.66 | 8.803% | $213.972 | $213.97 | $213.95 | $214.00 |
| Purchase #6 | $146.70 | 4.836% | $153.7944 | $153.79 | $153.80 | $153.80 |
| Purchase #7 | $248.67 | 4.365% | $259.5244 | $259.52 | $259.50 | $259.50 |
| 7 purchase totals = | $1,359.86 | $1,435.7606 | $1,435.75 | $1,435.70 | $1,435.70 | |