| 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 | $57.48 | 4.806% | $60.2425 | $60.24 | $60.25 | $60.20 |
| Purchase #2 | $92.85 | 12.564% | $104.5157 | $104.52 | $104.50 | $104.50 |
| Purchase #3 | $221.83 | 5.629% | $234.3168 | $234.32 | $234.30 | $234.30 |
| Purchase #4 | $248.32 | 11.141% | $275.9853 | $275.99 | $276.00 | $276.00 |
| Purchase #5 | $129.89 | 10.721% | $143.8155 | $143.82 | $143.80 | $143.80 |
| Purchase #6 | $72.87 | 6.434% | $77.5585 | $77.56 | $77.55 | $77.60 |
| Purchase #7 | $162.99 | 6.493% | $173.5729 | $173.57 | $173.55 | $173.60 |
| 7 purchase totals = | $986.23 | $1,070.0072 | $1,070.02 | $1,069.95 | $1,070.00 | |