| 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 | $86.90 | 5.581% | $91.7499 | $91.75 | $91.75 | $91.70 |
| Purchase #2 | $203.60 | 10.422% | $224.8192 | $224.82 | $224.80 | $224.80 |
| Purchase #3 | $85.58 | 10.836% | $94.8534 | $94.85 | $94.85 | $94.90 |
| Purchase #4 | $24.90 | 11.201% | $27.689 | $27.69 | $27.70 | $27.70 |
| Purchase #5 | $156.85 | 12.240% | $176.0484 | $176.05 | $176.05 | $176.00 |
| Purchase #6 | $248.36 | 11.132% | $276.0074 | $276.01 | $276.00 | $276.00 |
| Purchase #7 | $134.97 | 7.594% | $145.2196 | $145.22 | $145.20 | $145.20 |
| 7 purchase totals = | $941.16 | $1,036.3869 | $1,036.39 | $1,036.35 | $1,036.30 | |