| 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 | $69.83 | 6.232% | $74.1818 | $74.18 | $74.20 | $74.20 |
| Purchase #2 | $80.96 | 3.327% | $83.6535 | $83.65 | $83.65 | $83.70 |
| Purchase #3 | $244.72 | 8.617% | $265.8075 | $265.81 | $265.80 | $265.80 |
| Purchase #4 | $80.64 | 8.345% | $87.3694 | $87.37 | $87.35 | $87.40 |
| Purchase #5 | $165.79 | 13.207% | $187.6859 | $187.69 | $187.70 | $187.70 |
| Purchase #6 | $153.56 | 8.396% | $166.4529 | $166.45 | $166.45 | $166.50 |
| Purchase #7 | $241.47 | 5.476% | $254.6929 | $254.69 | $254.70 | $254.70 |
| 7 purchase totals = | $1,036.97 | $1,119.8439 | $1,119.84 | $1,119.85 | $1,120.00 | |