| 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 | $114.27 | 3.585% | $118.3666 | $118.37 | $118.35 | $118.40 |
| Purchase #2 | $184.54 | 8.540% | $200.2997 | $200.30 | $200.30 | $200.30 |
| Purchase #3 | $248.36 | 11.165% | $276.0894 | $276.09 | $276.10 | $276.10 |
| Purchase #4 | $79.37 | 3.635% | $82.2551 | $82.26 | $82.25 | $82.30 |
| Purchase #5 | $186.34 | 3.255% | $192.4054 | $192.41 | $192.40 | $192.40 |
| Purchase #6 | $213.63 | 5.451% | $225.275 | $225.28 | $225.30 | $225.30 |
| Purchase #7 | $127.89 | 6.111% | $135.7054 | $135.71 | $135.70 | $135.70 |
| 7 purchase totals = | $1,154.40 | $1,230.3966 | $1,230.42 | $1,230.40 | $1,230.50 | |