| 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 | $168.31 | 9.108% | $183.6397 | $183.64 | $183.65 | $183.60 |
| Purchase #2 | $233.36 | 12.280% | $262.0166 | $262.02 | $262.00 | $262.00 |
| Purchase #3 | $112.34 | 10.109% | $123.6965 | $123.70 | $123.70 | $123.70 |
| Purchase #4 | $61.82 | 3.420% | $63.9342 | $63.93 | $63.95 | $63.90 |
| Purchase #5 | $141.64 | 4.151% | $147.5195 | $147.52 | $147.50 | $147.50 |
| Purchase #6 | $172.41 | 13.485% | $195.6595 | $195.66 | $195.65 | $195.70 |
| Purchase #7 | $247.74 | 13.421% | $280.9892 | $280.99 | $281.00 | $281.00 |
| 7 purchase totals = | $1,137.62 | $1,257.4552 | $1,257.46 | $1,257.45 | $1,257.40 | |