| 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 | $93.40 | 11.632% | $104.2643 | $104.26 | $104.25 | $104.30 |
| Purchase #2 | $63.68 | 9.344% | $69.6303 | $69.63 | $69.65 | $69.60 |
| Purchase #3 | $230.41 | 9.821% | $253.0386 | $253.04 | $253.05 | $253.00 |
| Purchase #4 | $249.51 | 10.665% | $276.1202 | $276.12 | $276.10 | $276.10 |
| Purchase #5 | $5.72 | 12.194% | $6.4175 | $6.42 | $6.40 | $6.40 |
| Purchase #6 | $201.94 | 12.408% | $226.9967 | $227.00 | $227.00 | $227.00 |
| Purchase #7 | $201.33 | 9.108% | $219.6671 | $219.67 | $219.65 | $219.70 |
| 7 purchase totals = | $1,045.99 | $1,156.1347 | $1,156.14 | $1,156.10 | $1,156.10 | |