| 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 | $233.77 | 12.371% | $262.6897 | $262.69 | $262.70 | $262.70 |
| Purchase #2 | $236.85 | 3.869% | $246.0137 | $246.01 | $246.00 | $246.00 |
| Purchase #3 | $207.49 | 7.750% | $223.5705 | $223.57 | $223.55 | $223.60 |
| Purchase #4 | $70.52 | 11.813% | $78.8505 | $78.85 | $78.85 | $78.90 |
| Purchase #5 | $22.40 | 10.249% | $24.6958 | $24.70 | $24.70 | $24.70 |
| Purchase #6 | $157.81 | 5.741% | $166.8699 | $166.87 | $166.85 | $166.90 |
| Purchase #7 | $184.46 | 3.113% | $190.2022 | $190.20 | $190.20 | $190.20 |
| 7 purchase totals = | $1,113.30 | $1,192.8923 | $1,192.89 | $1,192.85 | $1,193.00 | |