| 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 | $170.84 | 8.121% | $184.7139 | $184.71 | $184.70 | $184.70 |
| Purchase #2 | $200.42 | 8.465% | $217.3856 | $217.39 | $217.40 | $217.40 |
| Purchase #3 | $167.29 | 5.347% | $176.235 | $176.24 | $176.25 | $176.20 |
| Purchase #4 | $140.92 | 9.702% | $154.5921 | $154.59 | $154.60 | $154.60 |
| Purchase #5 | $78.58 | 9.296% | $85.8848 | $85.88 | $85.90 | $85.90 |
| Purchase #6 | $71.94 | 3.290% | $74.3068 | $74.31 | $74.30 | $74.30 |
| Purchase #7 | $185.38 | 9.573% | $203.1264 | $203.13 | $203.15 | $203.10 |
| 7 purchase totals = | $1,015.37 | $1,096.2446 | $1,096.25 | $1,096.30 | $1,096.20 | |