| 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 | $82.63 | 6.502% | $88.0026 | $88.00 | $88.00 | $88.00 |
| Purchase #2 | $73.71 | 6.215% | $78.2911 | $78.29 | $78.30 | $78.30 |
| Purchase #3 | $242.86 | 12.240% | $272.5861 | $272.59 | $272.60 | $272.60 |
| Purchase #4 | $237.94 | 5.678% | $251.4502 | $251.45 | $251.45 | $251.50 |
| Purchase #5 | $85.73 | 7.161% | $91.8691 | $91.87 | $91.85 | $91.90 |
| Purchase #6 | $129.40 | 12.832% | $146.0046 | $146.00 | $146.00 | $146.00 |
| Purchase #7 | $181.64 | 5.803% | $192.1806 | $192.18 | $192.20 | $192.20 |
| 7 purchase totals = | $1,033.91 | $1,120.3843 | $1,120.38 | $1,120.40 | $1,120.50 | |