| 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 | $239.96 | 10.343% | $264.7791 | $264.78 | $264.80 | $264.80 |
| Purchase #2 | $102.55 | 12.839% | $115.7164 | $115.72 | $115.70 | $115.70 |
| Purchase #3 | $65.99 | 10.141% | $72.682 | $72.68 | $72.70 | $72.70 |
| Purchase #4 | $81.44 | 13.161% | $92.1583 | $92.16 | $92.15 | $92.20 |
| Purchase #5 | $243.31 | 8.800% | $264.7213 | $264.72 | $264.70 | $264.70 |
| Purchase #6 | $163.63 | 11.822% | $182.9743 | $182.97 | $182.95 | $183.00 |
| Purchase #7 | $65.26 | 11.839% | $72.9861 | $72.99 | $73.00 | $73.00 |
| 7 purchase totals = | $962.14 | $1,066.0175 | $1,066.02 | $1,066.00 | $1,066.10 | |