| 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 | $153.75 | 7.866% | $165.844 | $165.84 | $165.85 | $165.80 |
| Purchase #2 | $181.43 | 10.152% | $199.8488 | $199.85 | $199.85 | $199.80 |
| Purchase #3 | $8.73 | 8.775% | $9.4961 | $9.50 | $9.50 | $9.50 |
| Purchase #4 | $208.93 | 4.513% | $218.359 | $218.36 | $218.35 | $218.40 |
| Purchase #5 | $164.39 | 3.851% | $170.7207 | $170.72 | $170.70 | $170.70 |
| Purchase #6 | $73.97 | 9.634% | $81.0963 | $81.10 | $81.10 | $81.10 |
| Purchase #7 | $244.73 | 4.169% | $254.9328 | $254.93 | $254.95 | $254.90 |
| 7 purchase totals = | $1,035.93 | $1,100.2977 | $1,100.30 | $1,100.30 | $1,100.20 | |