| 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 | $240.40 | 9.499% | $263.2356 | $263.24 | $263.25 | $263.20 |
| Purchase #2 | $216.34 | 10.105% | $238.2012 | $238.20 | $238.20 | $238.20 |
| Purchase #3 | $179.47 | 7.315% | $192.5982 | $192.60 | $192.60 | $192.60 |
| Purchase #4 | $136.63 | 5.361% | $143.9547 | $143.95 | $143.95 | $144.00 |
| Purchase #5 | $218.36 | 11.377% | $243.2028 | $243.20 | $243.20 | $243.20 |
| Purchase #6 | $170.95 | 10.304% | $188.5647 | $188.56 | $188.55 | $188.60 |
| Purchase #7 | $114.63 | 10.478% | $126.6409 | $126.64 | $126.65 | $126.60 |
| 7 purchase totals = | $1,276.78 | $1,396.3981 | $1,396.39 | $1,396.40 | $1,396.40 | |