| 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 | $234.54 | 3.467% | $242.6715 | $242.67 | $242.65 | $242.70 |
| Purchase #2 | $59.54 | 5.771% | $62.9761 | $62.98 | $63.00 | $63.00 |
| Purchase #3 | $205.27 | 12.734% | $231.4091 | $231.41 | $231.40 | $231.40 |
| Purchase #4 | $118.81 | 3.549% | $123.0266 | $123.03 | $123.05 | $123.00 |
| Purchase #5 | $39.74 | 3.102% | $40.9727 | $40.97 | $40.95 | $41.00 |
| Purchase #6 | $241.25 | 8.725% | $262.2991 | $262.30 | $262.30 | $262.30 |
| Purchase #7 | $102.41 | 3.438% | $105.9309 | $105.93 | $105.95 | $105.90 |
| 7 purchase totals = | $1,001.56 | $1,069.2860 | $1,069.29 | $1,069.30 | $1,069.30 | |