| 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 | $158.92 | 10.127% | $175.0138 | $175.01 | $175.00 | $175.00 |
| Purchase #2 | $227.55 | 6.605% | $242.5797 | $242.58 | $242.60 | $242.60 |
| Purchase #3 | $246.34 | 8.427% | $267.0991 | $267.10 | $267.10 | $267.10 |
| Purchase #4 | $146.70 | 10.227% | $161.703 | $161.70 | $161.70 | $161.70 |
| Purchase #5 | $73.36 | 7.102% | $78.57 | $78.57 | $78.55 | $78.60 |
| Purchase #6 | $81.98 | 3.731% | $85.0387 | $85.04 | $85.05 | $85.00 |
| Purchase #7 | $204.52 | 13.532% | $232.1956 | $232.20 | $232.20 | $232.20 |
| 7 purchase totals = | $1,139.37 | $1,242.1999 | $1,242.20 | $1,242.20 | $1,242.20 | |