| 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 | $45.66 | 9.376% | $49.9411 | $49.94 | $49.95 | $49.90 |
| Purchase #2 | $163.35 | 11.711% | $182.4799 | $182.48 | $182.50 | $182.50 |
| Purchase #3 | $249.36 | 11.516% | $278.0763 | $278.08 | $278.10 | $278.10 |
| Purchase #4 | $221.94 | 7.283% | $238.1039 | $238.10 | $238.10 | $238.10 |
| Purchase #5 | $82.54 | 4.308% | $86.0958 | $86.10 | $86.10 | $86.10 |
| Purchase #6 | $19.94 | 9.446% | $21.8235 | $21.82 | $21.80 | $21.80 |
| Purchase #7 | $177.31 | 11.791% | $198.2166 | $198.22 | $198.20 | $198.20 |
| 7 purchase totals = | $960.10 | $1,054.7371 | $1,054.74 | $1,054.75 | $1,054.70 | |