| 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 | $11.37 | 3.270% | $11.7418 | $11.74 | $11.75 | $11.70 |
| Purchase #2 | $199.73 | 10.778% | $221.2569 | $221.26 | $221.25 | $221.30 |
| Purchase #3 | $120.75 | 4.657% | $126.3733 | $126.37 | $126.35 | $126.40 |
| Purchase #4 | $236.44 | 6.168% | $251.0236 | $251.02 | $251.00 | $251.00 |
| Purchase #5 | $59.37 | 8.420% | $64.369 | $64.37 | $64.35 | $64.40 |
| Purchase #6 | $144.77 | 13.328% | $164.0649 | $164.06 | $164.05 | $164.10 |
| Purchase #7 | $162.41 | 3.207% | $167.6185 | $167.62 | $167.60 | $167.60 |
| 7 purchase totals = | $934.84 | $1,006.4480 | $1,006.44 | $1,006.35 | $1,006.50 | |