| 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 | $236.55 | 7.158% | $253.4822 | $253.48 | $253.50 | $253.50 |
| Purchase #2 | $31.33 | 13.315% | $35.5016 | $35.50 | $35.50 | $35.50 |
| Purchase #3 | $191.31 | 3.820% | $198.618 | $198.62 | $198.60 | $198.60 |
| Purchase #4 | $162.75 | 13.466% | $184.6659 | $184.67 | $184.65 | $184.70 |
| Purchase #5 | $125.87 | 5.476% | $132.7626 | $132.76 | $132.75 | $132.80 |
| Purchase #6 | $207.38 | 11.194% | $230.5941 | $230.59 | $230.60 | $230.60 |
| Purchase #7 | $5.80 | 7.459% | $6.2326 | $6.23 | $6.25 | $6.20 |
| 7 purchase totals = | $960.99 | $1,041.8570 | $1,041.85 | $1,041.85 | $1,041.90 | |