| 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 | $231.85 | 7.404% | $249.0162 | $249.02 | $249.00 | $249.00 |
| Purchase #2 | $125.33 | 13.259% | $141.9475 | $141.95 | $141.95 | $141.90 |
| Purchase #3 | $5.94 | 5.874% | $6.2889 | $6.29 | $6.30 | $6.30 |
| Purchase #4 | $170.40 | 11.559% | $190.0965 | $190.10 | $190.10 | $190.10 |
| Purchase #5 | $210.95 | 12.268% | $236.8293 | $236.83 | $236.85 | $236.80 |
| Purchase #6 | $152.69 | 11.771% | $170.6631 | $170.66 | $170.65 | $170.70 |
| Purchase #7 | $152.94 | 10.393% | $168.8351 | $168.84 | $168.85 | $168.80 |
| 7 purchase totals = | $1,050.10 | $1,163.6766 | $1,163.69 | $1,163.70 | $1,163.60 | |