| 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 | $98.72 | 8.261% | $106.8753 | $106.88 | $106.90 | $106.90 |
| Purchase #2 | $163.27 | 8.813% | $177.659 | $177.66 | $177.65 | $177.70 |
| Purchase #3 | $203.65 | 6.718% | $217.3312 | $217.33 | $217.35 | $217.30 |
| Purchase #4 | $199.51 | 7.507% | $214.4872 | $214.49 | $214.50 | $214.50 |
| Purchase #5 | $126.27 | 6.358% | $134.2982 | $134.30 | $134.30 | $134.30 |
| Purchase #6 | $182.78 | 7.424% | $196.3496 | $196.35 | $196.35 | $196.30 |
| Purchase #7 | $109.92 | 8.821% | $119.616 | $119.62 | $119.60 | $119.60 |
| 7 purchase totals = | $1,084.12 | $1,166.6165 | $1,166.63 | $1,166.65 | $1,166.60 | |