| 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 | $178.63 | 13.748% | $203.1881 | $203.19 | $203.20 | $203.20 |
| Purchase #2 | $153.83 | 11.534% | $171.5728 | $171.57 | $171.55 | $171.60 |
| Purchase #3 | $202.46 | 9.493% | $221.6795 | $221.68 | $221.70 | $221.70 |
| Purchase #4 | $214.74 | 9.539% | $235.224 | $235.22 | $235.20 | $235.20 |
| Purchase #5 | $81.34 | 8.171% | $87.9863 | $87.99 | $88.00 | $88.00 |
| Purchase #6 | $79.58 | 10.559% | $87.9829 | $87.98 | $88.00 | $88.00 |
| Purchase #7 | $201.83 | 13.407% | $228.8893 | $228.89 | $228.90 | $228.90 |
| 7 purchase totals = | $1,112.41 | $1,236.5229 | $1,236.52 | $1,236.55 | $1,236.60 | |