| 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 | $246.34 | 10.661% | $272.6023 | $272.60 | $272.60 | $272.60 |
| Purchase #2 | $243.28 | 7.737% | $262.1026 | $262.10 | $262.10 | $262.10 |
| Purchase #3 | $132.47 | 11.196% | $147.3013 | $147.30 | $147.30 | $147.30 |
| Purchase #4 | $13.44 | 5.381% | $14.1632 | $14.16 | $14.15 | $14.20 |
| Purchase #5 | $102.43 | 3.478% | $105.9925 | $105.99 | $106.00 | $106.00 |
| Purchase #6 | $119.43 | 9.796% | $131.1294 | $131.13 | $131.15 | $131.10 |
| Purchase #7 | $186.44 | 11.294% | $207.4965 | $207.50 | $207.50 | $207.50 |
| 7 purchase totals = | $1,043.83 | $1,140.7878 | $1,140.78 | $1,140.80 | $1,140.80 | |