| 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 | $192.58 | 12.369% | $216.4002 | $216.40 | $216.40 | $216.40 |
| Purchase #2 | $236.45 | 11.818% | $264.3937 | $264.39 | $264.40 | $264.40 |
| Purchase #3 | $212.40 | 13.146% | $240.3221 | $240.32 | $240.30 | $240.30 |
| Purchase #4 | $233.89 | 10.394% | $258.2005 | $258.20 | $258.20 | $258.20 |
| Purchase #5 | $230.69 | 11.562% | $257.3624 | $257.36 | $257.35 | $257.40 |
| Purchase #6 | $126.96 | 3.572% | $131.495 | $131.50 | $131.50 | $131.50 |
| Purchase #7 | $12.86 | 12.708% | $14.4942 | $14.49 | $14.50 | $14.50 |
| 7 purchase totals = | $1,245.83 | $1,382.6681 | $1,382.66 | $1,382.65 | $1,382.70 | |