| 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 | $134.71 | 12.869% | $152.0458 | $152.05 | $152.05 | $152.00 |
| Purchase #2 | $204.84 | 6.497% | $218.1485 | $218.15 | $218.15 | $218.10 |
| Purchase #3 | $89.91 | 4.272% | $93.751 | $93.75 | $93.75 | $93.80 |
| Purchase #4 | $190.25 | 3.385% | $196.69 | $196.69 | $196.70 | $196.70 |
| Purchase #5 | $165.85 | 6.585% | $176.7712 | $176.77 | $176.75 | $176.80 |
| Purchase #6 | $16.45 | 8.477% | $17.8445 | $17.84 | $17.85 | $17.80 |
| Purchase #7 | $147.99 | 11.742% | $165.367 | $165.37 | $165.35 | $165.40 |
| 7 purchase totals = | $950.00 | $1,020.6180 | $1,020.62 | $1,020.60 | $1,020.60 | |