| 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 | $238.69 | 10.736% | $264.3158 | $264.32 | $264.30 | $264.30 |
| Purchase #2 | $104.87 | 5.185% | $110.3075 | $110.31 | $110.30 | $110.30 |
| Purchase #3 | $97.73 | 9.241% | $106.7612 | $106.76 | $106.75 | $106.80 |
| Purchase #4 | $79.94 | 9.280% | $87.3584 | $87.36 | $87.35 | $87.40 |
| Purchase #5 | $157.74 | 11.829% | $176.3991 | $176.40 | $176.40 | $176.40 |
| Purchase #6 | $179.52 | 10.570% | $198.4953 | $198.50 | $198.50 | $198.50 |
| Purchase #7 | $204.28 | 13.478% | $231.8129 | $231.81 | $231.80 | $231.80 |
| 7 purchase totals = | $1,062.77 | $1,175.4502 | $1,175.46 | $1,175.40 | $1,175.50 | |